From 94b05b65efebc19f815f24350bca5473bb28fb46 Mon Sep 17 00:00:00 2001
From: Tom Willemsen
Date: Tue, 20 Sep 2011 01:08:06 +0200
Subject: Split off emacs configs to dotemacs

---
 .emacs.d                            |    1 +
 .emacs.d/.gitignore                 |    5 -
 .emacs.d/auto-save-list/.nosearch   |    0
 .emacs.d/elisp/autopair.el          | 1069 --------
 .emacs.d/elisp/autosmiley.el        |   95 -
 .emacs.d/elisp/batch-mode.el        |  156 --
 .emacs.d/elisp/cmake-mode.el        |  339 ---
 .emacs.d/elisp/column-marker.el     |  259 --
 .emacs.d/elisp/functions.el         |   45 -
 .emacs.d/elisp/git-commit-mode      |    1 -
 .emacs.d/elisp/git.el               | 1705 ------------
 .emacs.d/elisp/go-mode.el           |  544 ----
 .emacs.d/elisp/graphviz-dot-mode.el |  946 -------
 .emacs.d/elisp/htmlize.el           | 1671 ------------
 .emacs.d/elisp/ide-skel.el          | 4016 ---------------------------
 .emacs.d/elisp/lcars-theme.el       |  417 ---
 .emacs.d/elisp/markdown-mode        |    1 -
 .emacs.d/elisp/php-mode             |    1 -
 .emacs.d/elisp/rainbow              |    1 -
 .emacs.d/elisp/rainbow-delimiters   |    1 -
 .emacs.d/elisp/sqlplus.el           | 5151 -----------------------------------
 .emacs.d/elisp/tabbar.el            | 1932 -------------
 .emacs.d/elisp/xmodmap-mode.el      |    9 -
 .emacs.d/elpa/archives/.nosearch    |    0
 .emacs.d/eshell/.nosearch           |    0
 .emacs.d/gnus.el                    |   60 -
 .emacs.d/init.el                    |  503 ----
 .emacs.d/naquadah-theme             |    1 -
 .emacs.d/url/.nosearch              |    0
 29 files changed, 1 insertion(+), 18928 deletions(-)
 create mode 160000 .emacs.d
 delete mode 100644 .emacs.d/.gitignore
 delete mode 100644 .emacs.d/auto-save-list/.nosearch
 delete mode 100644 .emacs.d/elisp/autopair.el
 delete mode 100644 .emacs.d/elisp/autosmiley.el
 delete mode 100644 .emacs.d/elisp/batch-mode.el
 delete mode 100644 .emacs.d/elisp/cmake-mode.el
 delete mode 100644 .emacs.d/elisp/column-marker.el
 delete mode 100644 .emacs.d/elisp/functions.el
 delete mode 160000 .emacs.d/elisp/git-commit-mode
 delete mode 100644 .emacs.d/elisp/git.el
 delete mode 100644 .emacs.d/elisp/go-mode.el
 delete mode 100644 .emacs.d/elisp/graphviz-dot-mode.el
 delete mode 100644 .emacs.d/elisp/htmlize.el
 delete mode 100644 .emacs.d/elisp/ide-skel.el
 delete mode 100644 .emacs.d/elisp/lcars-theme.el
 delete mode 160000 .emacs.d/elisp/markdown-mode
 delete mode 160000 .emacs.d/elisp/php-mode
 delete mode 160000 .emacs.d/elisp/rainbow
 delete mode 160000 .emacs.d/elisp/rainbow-delimiters
 delete mode 100644 .emacs.d/elisp/sqlplus.el
 delete mode 100644 .emacs.d/elisp/tabbar.el
 delete mode 100644 .emacs.d/elisp/xmodmap-mode.el
 delete mode 100644 .emacs.d/elpa/archives/.nosearch
 delete mode 100644 .emacs.d/eshell/.nosearch
 delete mode 100644 .emacs.d/gnus.el
 delete mode 100644 .emacs.d/init.el
 delete mode 160000 .emacs.d/naquadah-theme
 delete mode 100644 .emacs.d/url/.nosearch

(limited to '.emacs.d')

diff --git a/.emacs.d b/.emacs.d
new file mode 160000
index 0000000..74ad046
--- /dev/null
+++ b/.emacs.d
@@ -0,0 +1 @@
+Subproject commit 74ad04693c737618672b46b25436c20914ef8d62
diff --git a/.emacs.d/.gitignore b/.emacs.d/.gitignore
deleted file mode 100644
index d90d7da..0000000
--- a/.emacs.d/.gitignore
+++ /dev/null
@@ -1,5 +0,0 @@
-tramp
-elpa
-bookmarks
-abbrev_defs
-custom.el
diff --git a/.emacs.d/auto-save-list/.nosearch b/.emacs.d/auto-save-list/.nosearch
deleted file mode 100644
index e69de29..0000000
diff --git a/.emacs.d/elisp/autopair.el b/.emacs.d/elisp/autopair.el
deleted file mode 100644
index ba322e3..0000000
--- a/.emacs.d/elisp/autopair.el
+++ /dev/null
@@ -1,1069 +0,0 @@
-;;; autopair.el --- Automagically pair braces and quotes like TextMate
-
-;; Copyright (C) 2009,2010 Joao Tavora
-
-;; Author: Joao Tavora <joaotavora [at] gmail.com>
-;; Keywords: convenience, emulations
-;; X-URL: http://autopair.googlecode.com
-;; URL: http://autopair.googlecode.com
-;; EmacsWiki: AutoPairs
-;; Version: 0.4
-;; Revision: $Rev$ ($LastChangedDate$)
-
-;; This program is free software; you can redistribute it and/or modify
-;; it under the terms of the GNU General Public License as published by
-;; the Free Software Foundation, either version 3 of the License, or
-;; (at your option) any later version.
-
-;; This program is distributed in the hope that it will be useful,
-;; but WITHOUT ANY WARRANTY; without even the implied warranty of
-;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-;; GNU General Public License for more details.
-
-;; You should have received a copy of the GNU General Public License
-;; along with this program.  If not, see <http://www.gnu.org/licenses/>.
-
-;;; Commentary:
-;;
-;; Another stab at making braces and quotes pair like in
-;; TextMate:
-;; 
-;; * Opening braces/quotes are autopaired;
-;; * Closing braces/quotes are autoskipped;
-;; * Backspacing an opening brace/quote autodeletes its adjacent pair.
-;; * Newline between newly-opened brace pairs open an extra indented line.
-;;
-;; Autopair deduces from the current syntax table which characters to
-;; pair, skip or delete.
-;;
-;;; Installation:
-;;
-;;   (require 'autopair)
-;;   (autopair-global-mode) ;; to enable in all buffers
-;;
-;; To enable autopair in just some types of buffers, comment out the
-;; `autopair-global-mode' and put autopair-mode in some major-mode
-;; hook, like:
-;;
-;; (add-hook 'c-mode-common-hook #'(lambda () (autopair-mode)))
-;;
-;; Alternatively, do use `autopair-global-mode' and create
-;; *exceptions* using the `autopair-dont-activate' local variable,
-;; like:
-;;
-;; (add-hook 'c-mode-common-hook #'(lambda () (setq autopair-dont-activate t)))
-;;
-;;; Use:
-;;
-;; The extension works by rebinding the braces and quotes keys, but
-;; can still be minimally intrusive, since the original binding is
-;; always called as if autopair did not exist.
-;;
-;; The decision of which keys to actually rebind is taken at
-;; minor-mode activation time, based on the current major mode's
-;; syntax tables. To achieve this kind of behaviour, an emacs
-;; variable `emulation-mode-map-alists' was used.
-;;
-;; If you set `autopair-pair-criteria' and `autopair-skip-criteria' to
-;; 'help-balance (which, by the way, is the default), braces are not
-;; autopaired/autoskiped in all situations; the decision to autopair
-;; or autoskip a brace is taken according to the following table:
-;;
-;;  +---------+------------+-----------+-------------------+
-;;  | 1234567 | autopair?  | autoskip? | notes             |
-;;  +---------+------------+-----------+-------------------+
-;;  |  (())   |  yyyyyyy   |  ---yy--  | balanced          |
-;;  +---------+------------+-----------+-------------------+
-;;  |  (()))  |  ------y   |  ---yyy-  | too many closings |
-;;  +---------+------------+-----------+-------------------+
-;;  |  ((())  |  yyyyyyy   |  -------  | too many openings |
-;;  +---------+------------+-----------+-------------------+
-;;
-;; The table is read like this: in a buffer with 7 characters laid out
-;; like the first column, an "y" marks points where an opening brace
-;; is autopaired and in which places would a closing brace be
-;; autoskipped.
-;;
-;; Quote pairing tries to support similar "intelligence", but is less
-;; deterministic. Some inside-string or inside-comment situations may
-;; not always behave how you intend them to.
-;;
-;; The variable `autopair-autowrap' tells autopair to automatically
-;; wrap the selection region with the delimiters you're trying to
-;; insert. This is done conditionally based of syntaxes of the two
-;; ends of the selection region. It is compatible with `cua-mode's
-;; typing-deletes-selection behaviour. This feature is probably still
-;; a little unstable, hence `autopair-autowrap' defaults to nil.
-;;
-;; If you find the paren-blinking annoying, turn `autopair-blink' to
-;; nil.
-;;
-;; For lisp-programming you might also like `autopair-skip-whitespace'.
-;;
-;; For further customization have a look at `autopair-dont-pair',
-;; `autopair-handle-action-fns' and `autopair-extra-pairs'.
-;;
-;; `autopair-dont-pair' lets you define special cases of characters
-;; you don't want paired.  Its default value skips pairing
-;; single-quote characters when inside a comment literal, even if the
-;; language syntax tables does pair these characters.
-;;
-;; (defvar autopair-dont-pair `(:string (?') :comment  (?'))
-;;
-;; As a further example, to also prevent the '{' (opening brace)
-;; character from being autopaired in C++ comments use this in your
-;; .emacs.
-;;
-;; (add-hook 'c++-mode-hook
-;;           #'(lambda ()
-;;                (push ?{
-;;                      (getf autopair-dont-pair :comment))))
-;;
-;; `autopair-handle-action-fns' lets you override/extend the actions
-;; taken by autopair after it decides something must be paired,skipped
-;; or deleted. To work with triple quoting in python mode, you can use
-;; this for example:
-;;
-;; (add-hook 'python-mode-hook
-;;           #'(lambda ()
-;;               (setq autopair-handle-action-fns
-;;                     (list #'autopair-default-handle-action
-;;                           #'autopair-python-triple-quote-action))))
-;;
-;; It's also useful to deal with latex's mode use of the "paired
-;; delimiter" syntax class.
-;;
-;; (add-hook 'latex-mode-hook
-;;           #'(lambda ()
-;;               (set (make-local-variable 'autopair-handle-action-fns)
-;;                    (list #'autopair-default-handle-action
-;;                          #'autopair-latex-mode-paired-delimiter-action))))
-;;
-;; `autopair-extra-pairs' lets you define extra pairing and skipping
-;; behaviour for pairs not programmed into the syntax table. Watch
-;; out, this is work-in-progress, a little unstable and does not help
-;; balancing at all. To have '<' and '>' pair in c++-mode buffers, but
-;; only in code, use:
-;;
-;; (add-hook 'c++-mode-hook
-;;           #'(lambda ()
-;;               (push '(?< . ?>)
-;;                     (getf autopair-extra-pairs :code))))
-;;
-;; if you program in emacs-lisp you might also like the following to
-;; pair backtick and quote
-;;
-;; (add-hook 'emacs-lisp-mode-hook
-;;           #'(lambda ()
-;;               (push '(?` . ?')
-;;                     (getf autopair-extra-pairs :comment))
-;;               (push '(?` . ?')
-;;                     (getf autopair-extra-pairs :string))))
-;;
-;;; Bugs:
-;;
-;; * Quote pairing/skipping inside comments is not perfect...
-;;
-;; * See the last section on monkey-patching for the `defadvice'
-;;   tricks used to make `autopair-autowrap' work with `cua-mode' and
-;;   `delete-selection-mode'.
-;;
-;;; Credit:
-;;
-;; Thanks Ed Singleton for early testing.
-;;
-;;; Code:
-
-;; requires
-(require 'cl)
-
-;; variables
-(defvar autopair-pair-criteria 'help-balance
-  "How to decide whether to pair opening brackets or quotes.
-
-Set this to 'always to always pair, or 'help-balance to be more
-criterious when pairing.")
-
-(defvar autopair-skip-criteria 'help-balance
-  "How to decide whether to skip closing brackets or quotes.
-
-Set this to 'always to always skip, or 'help-balance to be more
-criterious when skipping.")
-
-(defvar autopair-emulation-alist nil
-  "A dinamic keymap for autopair set mostly from the current
-  syntax table.")
-
-(defvar autopair-dont-activate nil
-  "Control activation of `autopair-global-mode'.
-
-Set this to a non-nil value to skip activation of `autopair-mode'
-in certain contexts.  If however the value satisfies `functionp'
-and is a function of no arguments, the function is called and it is
-the return value that decides.")
-(make-variable-buffer-local 'autopair-dont-activate)
-
-(defvar autopair-extra-pairs nil
-  "Extra pairs for which to use pairing.
-
-It's a Common-lisp-style even-numbered property list, each pair
-of elements being of the form (TYPE , PAIRS). PAIRS is a mixed
-list whose elements are cons cells, which look like cells look
-like (OPENING . CLOSING). Autopair pairs these like
-parenthesis. 
-
-TYPE can be one of:
-
-:string : whereby PAIRS will be considered only when inside a
-          string literal
-
-:comment : whereby PAIRS will be considered only when inside a comment
-
-:code : whereby PAIRS will be considered only when outisde a
-        string and a comment.
-
-:everywhere : whereby PAIRS will be considered in all situations
-
-In Emacs-lisp, this might be useful
-
-(add-hook 'emacs-lisp-mode-hook
-          #'(lambda ()
-              (setq autopair-extra-pairs `(:comment ((?`. ?'))))))
-
-
-Note that this does *not* work for single characters,
-e.x. characters you want to behave as quotes.  See the
-docs/source comments for more details.")
-
-(make-variable-buffer-local 'autopair-extra-pairs)
-
-(defvar autopair-dont-pair `(:string (?') :comment  (?'))
-  "Characters for which to skip any pairing behaviour.
-
-This variable overrides `autopair-pair-criteria' and
-`autopair-extra-pairs'. It does not
-  (currently) affect the skipping behaviour.
-
-It's a Common-lisp-style even-numbered property list, each pair
-of elements being of the form (TYPE , CHARS). CHARS is a list of
-characters and TYPE can be one of:
-
-:string : whereby characters in CHARS will not be autopaired when
-          inside a string literal
-
-:comment : whereby characters in CHARS will not be autopaired when
-          inside a comment
-
-:never : whereby characters in CHARS won't even have their
-         bindings replaced by autopair's. This particular option
-         should be used for troubleshooting and requires
-         `autopair-mode' to be restarted to have any effect.")
-(make-variable-buffer-local 'autopair-dont-pair)
-
-(defvar autopair-action nil
-  "Autopair action decided on by last interactive autopair command, or nil.
-
-When autopair decides on an action this is a list whose first
-three elements are (ACTION PAIR POS-BEFORE).
-
-ACTION is one of `opening', `insert-quote', `skip-quote',
-`backspace', `newline' or `paired-delimiter'. PAIR is the pair of
-the `autopair-inserted' character, if applicable. POS-BEFORE is
-value of point before action command took place .")
-
-
-(defvar autopair-wrap-action nil
-  "Autowrap action decided on by autopair, if any.
-
-When autopair decides on an action this is a list whose first
-three elements are (ACTION PAIR POS-BEFORE REGION-BEFORE).
-
-ACTION can only be `wrap' currently. PAIR and POS-BEFORE
-delimiter are as in `autopair-action'. REGION-BEFORE is a cons
-cell with the bounds of the region before the command takes
-place")
-
-(defvar autopair-handle-action-fns '()
-  "Autopair handlers to run *instead* of the default handler.
-
-Each element is a function taking three arguments (ACTION, PAIR
-and POS-BEFORE), which are the three elements of the
-`autopair-action' variable, which see.
-
-If non-nil, these functions are called *instead* of the single
-function `autopair-default-handle-action', so use this variable
-to specify special behaviour. To also run the default behaviour,
-be sure to include `autopair-default-handle-action' in the
-list, or call it from your handlers.")
-(make-variable-buffer-local 'autopair-handle-action-fns)
-
-(defvar autopair-handle-wrap-action-fns '()
-  "Autopair wrap handlers to run *instead* of the default handler.
-
-Each element is a function taking four arguments (ACTION, PAIR, 
-POS-BEFORE and REGION-BEFORE), which are the three elements of the
-`autopair-wrap-action' variable, which see.
-
-If non-nil, these functions are called *instead* of the single
-function `autopair-default-handle-wrap-action', so use this
-variable to specify special behaviour. To also run the default
-behaviour, be sure to include `autopair-default-handle-wrap-action' in
-the list, or call it in your handlers.")
-(make-variable-buffer-local 'autopair-handle-wrap-action-fns)
-
-(defvar autopair-inserted nil
-  "Delimiter inserted by last interactive autopair command.
-
-This is calculated with `autopair-calculate-inserted', which see.")
-
-(defun autopair-calculate-inserted ()
-  "Attempts to guess the delimiter the current command is inserting.
-
-For now, simply returns `last-command-event'"
-  last-command-event)
-
-;; minor mode and global mode
-;;
-(define-globalized-minor-mode autopair-global-mode autopair-mode autopair-on)
-
-(defun autopair-on () (unless (or buffer-read-only
-                                  (if (functionp autopair-dont-activate)
-                                      (funcall autopair-dont-activate)
-                                    autopair-dont-activate))
-                                  (autopair-mode 1)))
-
-(define-minor-mode autopair-mode
-  "Automagically pair braces and quotes like in TextMate."
-  nil " pair" nil
-  (cond (autopair-mode
-         ;; Setup the dynamic emulation keymap
-         ;;
-         (let ((map (make-sparse-keymap)))
-           (define-key map [remap delete-backward-char] 'autopair-backspace)
-           (define-key map [remap backward-delete-char-untabify] 'autopair-backspace)
-           (define-key map (kbd "<backspace>") 'autopair-backspace)
-           (define-key map [backspace] 'autopair-backspace)
-           (define-key map (kbd "DEL") 'autopair-backspace)
-           (define-key map [return] 'autopair-newline)
-           (define-key map (kbd "RET") 'autopair-newline)
-           (dotimes (char 256) ;; only searches the first 256 chars,
-             ;; TODO: is this enough/toomuch/stupid?
-             (unless (member char
-                             (getf autopair-dont-pair :never))
-               (let* ((syntax-entry (aref (syntax-table) char))
-                      (class (and syntax-entry
-                                  (syntax-class syntax-entry)))
-                      (pair (and syntax-entry
-                                 (cdr syntax-entry))))
-                 (cond ((eq class (car (string-to-syntax "(")))
-                        ;; syntax classes "opening parens" and "close parens"
-                        (define-key map (string char) 'autopair-insert-opening)
-                        (define-key map (string pair) 'autopair-skip-close-maybe))
-                       ((eq class (car (string-to-syntax "\"")))
-                        ;; syntax class "string quote
-                        (define-key map (string char) 'autopair-insert-or-skip-quote))
-                       ((eq class (car (string-to-syntax "$")))
-                        ;; syntax class "paired-delimiter" 
-                        ;;
-                        ;; Apropos this class, see Issues 18, 25 and
-                        ;; elisp info node "35.2.1 Table of Syntax
-                        ;; Classes". The fact that it supresses
-                        ;; syntatic properties in the delimited region
-                        ;; dictates that deciding to autopair/autoskip
-                        ;; can't really be as clean as the string
-                        ;; delimiter.
-                        ;;
-                        ;; Apparently, only `TeX-mode' uses this, so
-                        ;; the best is to bind this to
-                        ;; `autopair-insert-or-skip-paired-delimiter'
-                        ;; which defers any decision making to
-                        ;; mode-specific post-command handler
-                        ;; functions.
-                        ;;
-                        (define-key map (string char) 'autopair-insert-or-skip-paired-delimiter))))))
-           ;; read `autopair-extra-pairs'
-           (dolist (pairs-list (remove-if-not #'listp autopair-extra-pairs))
-             (dolist (pair pairs-list)
-               (define-key map (string (car pair)) 'autopair-extra-insert-opening)
-               (define-key map (string (cdr pair)) 'autopair-extra-skip-close-maybe)))
-
-           (set (make-local-variable 'autopair-emulation-alist) (list (cons t map))))
-
-         (setq autopair-action nil)
-         (setq autopair-wrap-action nil)
-         (add-hook 'emulation-mode-map-alists 'autopair-emulation-alist 'append)
-         (add-hook 'post-command-hook 'autopair-post-command-handler nil 'local))
-        (t
-         (setq autopair-emulation-alist nil)
-         (remove-hook 'emulation-mode-map-alists 'autopair-emulation-alist)
-         (remove-hook 'post-command-hook         'autopair-post-command-handler 'local))))
-
-;; helper functions
-;;
-(defun autopair-syntax-ppss ()
-  "Calculate syntax info relevant to autopair.
-
-A list of four elements is returned:
-
-- SYNTAX-INFO is either the result `syntax-ppss' or the result of
-  calling `parse-partial-sexp' with the appropriate
-  bounds (previously calculated with `syntax-ppss'.
-
-- WHERE-SYM can be one of the symbols :string, :comment or :code.
-
-- QUICK-SYNTAX-INFO is always the result returned by `syntax-ppss'.
-
-- BOUNDS are the boudaries of the current string or comment if
-  we're currently inside one."
-  (let* ((quick-syntax-info (syntax-ppss))
-         (string-or-comment-start (nth 8 quick-syntax-info)))
-    (cond (;; inside a string, recalculate
-           (nth 3 quick-syntax-info)
-           (list (parse-partial-sexp (1+ string-or-comment-start) (point))
-                 :string
-                 quick-syntax-info
-                 (cons string-or-comment-start
-                       (condition-case nil
-                           (scan-sexps string-or-comment-start 1)
-                         (error nil)))))
-          ((nth 4 quick-syntax-info)
-           (list (parse-partial-sexp (1+ (nth 8 quick-syntax-info)) (point))
-                 :comment
-                 quick-syntax-info))
-          (t
-           (list quick-syntax-info
-                 :code
-                 quick-syntax-info)))))
-
-(defun autopair-find-pair (delim &optional closing)
-  (when (and delim
-             (integerp delim))
-    (let ((syntax-entry (aref (syntax-table) delim)))
-      (cond ((eq (syntax-class syntax-entry) (car (string-to-syntax "(")))
-             (cdr syntax-entry))
-            ((or (eq (syntax-class syntax-entry) (car (string-to-syntax "\"")))
-                 (eq (syntax-class syntax-entry) (car (string-to-syntax "$"))))
-             delim)
-            ((and (not closing)
-                  (eq (syntax-class syntax-entry) (car (string-to-syntax ")"))))
-             (cdr syntax-entry))
-            (autopair-extra-pairs
-             (some #'(lambda (pair-list)
-                       (some #'(lambda (pair)
-                                 (cond ((eq (cdr pair) delim) (car pair))
-                                       ((eq (car pair) delim) (cdr pair))))
-                             pair-list))
-                   (remove-if-not #'listp autopair-extra-pairs)))))))
-
-(defun autopair-calculate-wrap-action ()
-  (when (and transient-mark-mode mark-active)
-    (when (> (point) (mark))
-      (exchange-point-and-mark))
-    (save-excursion
-      (let* ((region-before (cons (region-beginning)
-                                  (region-end)))
-             (point-before (point))
-             (start-syntax (syntax-ppss (car region-before)))
-             (end-syntax   (syntax-ppss (cdr region-before))))
-        (when (or (not (eq autopair-autowrap 'help-balance))
-                  (and (eq (nth 0 start-syntax) (nth 0 end-syntax))
-                       (eq (nth 3 start-syntax) (nth 3 end-syntax))))
-          (list 'wrap (or (second autopair-action)
-                          (autopair-find-pair autopair-inserted))
-                point-before
-                region-before))))))
-
-(defun autopair-original-binding ()
-  (or (key-binding `[,autopair-inserted])
-      (key-binding (this-single-command-keys))
-      (key-binding fallback-keys)))
-
-(defun autopair-fallback (&optional fallback-keys)
-  (let* ((autopair-emulation-alist nil)
-         (beyond-cua (let ((cua--keymap-alist nil))
-                       (autopair-original-binding)))
-         (beyond-autopair (autopair-original-binding)))
-    (when autopair-autowrap
-      (setq autopair-wrap-action (autopair-calculate-wrap-action)))
-    
-    (setq this-original-command beyond-cua)
-    ;; defer to "paredit-mode" if that is installed and running
-    (when (and (featurep 'paredit)
-               (string-match "paredit" (symbol-name beyond-cua)))
-      (setq autopair-action nil))
-    (let ((cua-delete-selection (not autopair-autowrap))
-          (blink-matching-paren (not autopair-action)))
-      (call-interactively beyond-autopair))))
-
-(defvar autopair-autowrap 'help-balance
-  "If non-nil autopair attempts to wrap the selected region.
-
-This is also done in an optimistic \"try-to-balance\" fashion.
-Set this to to 'help-balance to be more criterious when wrapping.")
-
-(defvar autopair-skip-whitespace nil
-  "If non-nil also skip over whitespace when skipping closing delimiters.
-
-If set to 'chomp, this will be most useful in lisp-like languages where you want
-lots of )))))....")
-
-(defvar autopair-blink (if (boundp 'blink-matching-paren)
-                           blink-matching-paren
-                         t)
-  "If non-nil autopair blinks matching delimiters.")
-
-(defvar autopair-blink-delay 0.1
-  "Autopair's blink-the-delimiter delay.")
-
-(defun autopair-document-bindings (&optional fallback-keys)
-  (concat
-   "Works by scheduling possible autopair behaviour, then calls
-original command as if autopair didn't exist"
-   (when (eq this-command 'describe-key)
-     (let* ((autopair-emulation-alist nil)
-            (command (or (key-binding (this-single-command-keys))
-                         (key-binding fallback-keys))))
-       (when command
-         (format ", which in this case is `%s'" command))))
-   "."))
-
-(defun autopair-escaped-p (syntax-info)
-  (nth 5 syntax-info))
-
-(defun autopair-exception-p (where-sym exception-where-sym blacklist &optional fn)
-  (and (or (eq exception-where-sym :everywhere)
-           (eq exception-where-sym where-sym))
-       (member autopair-inserted
-               (if fn
-                   (mapcar fn (getf blacklist exception-where-sym))
-                 (getf blacklist exception-where-sym)))))
-
-(defun autopair-up-list (syntax-info &optional closing)
-  "Try to uplist as much as possible, moving point.
-
-Return nil if something prevented uplisting.
-
-Otherwise return a cons of char positions of the starting
-delimiter and end delimiters of the last list we just came out
-of. If we aren't inside any lists return a cons of current point.
-
-If inside nested lists of mixed parethesis types, finding a
-matching parenthesis of a mixed-type is considered OK (non-nil is
-returned) and uplisting stops there."
-  (condition-case nil
-      (let ((howmany (car syntax-info))
-            (retval (cons (point)
-                          (point))))
-        (while (and (> howmany 0)
-                    (condition-case err
-                        (progn
-                          (scan-sexps (point) (- (point-max)))
-                          (error err))
-                      (error (let ((opening (and closing
-                                                 (autopair-find-pair closing))))
-                               (setq retval (cons (fourth err)
-                                                  (point)))
-                               (or (not opening)
-                                   (eq opening (char-after (fourth err))))))))
-          (goto-char (scan-lists (point) 1 1))
-          (decf howmany))
-        retval)
-    (error nil)))
-
-;; interactive commands and their associated predicates
-;; 
-(defun autopair-insert-or-skip-quote ()
-  (interactive)
-  (setq autopair-inserted (autopair-calculate-inserted))
-  (let* ((syntax-triplet (autopair-syntax-ppss))
-         (syntax-info (first syntax-triplet))
-         (where-sym (second syntax-triplet))
-         (orig-info (third syntax-triplet))
-         ;; inside-string may the quote character itself or t if this
-         ;; is a "generically terminated string"
-         (inside-string (and (eq where-sym :string)
-                             (fourth orig-info)))
-         (escaped-p (autopair-escaped-p syntax-info))
-         
-         )
-    (cond (;; decides whether to skip the quote...
-           ;;
-           (and (not escaped-p)
-                (eq autopair-inserted (char-after (point)))
-                (or
-                 ;; ... if we're already inside a string and the
-                 ;; string starts with the character just inserted,
-                 ;; or it's a generically terminated string
-                 (and inside-string
-                      (or (eq inside-string t)
-                          (eq autopair-inserted inside-string)))
-                 ;; ... if we're in a comment and ending a string
-                 ;; (the inside-string criteria does not work
-                 ;; here...)
-                 (and (eq where-sym :comment)
-                      (condition-case nil
-                          (eq autopair-inserted (char-after (scan-sexps (1+ (point)) -1)))
-                        (error nil)))))
-           (setq autopair-action (list 'skip-quote autopair-inserted (point))))
-          (;; decides whether to pair, i.e do *not* pair the quote if...
-           ;;
-           (not
-            (or
-             escaped-p
-             ;; ... inside a generic string
-             (eq inside-string t)
-             ;; ... inside an unterminated string started by this char
-             (autopair-in-unterminated-string-p syntax-triplet)
-             ;; ... uplisting forward causes an error which leaves us
-             ;; inside an unterminated string started by this char
-             (condition-case err
-                 (progn (save-excursion (up-list)) nil)
-               (error
-                (autopair-in-unterminated-string-p (save-excursion
-                                                     (goto-char (fourth err))
-                                                     (autopair-syntax-ppss)))))
-             (autopair-in-unterminated-string-p (save-excursion
-                                                  (goto-char (point-max))
-                                                  (autopair-syntax-ppss)))
-             ;; ... comment-disable or string-disable are true here.
-             ;; The latter is only useful if we're in a string
-             ;; terminated by a character other than
-             ;; `autopair-inserted'.
-             (some #'(lambda (sym)
-                       (autopair-exception-p where-sym sym autopair-dont-pair))
-                   '(:comment :string))))
-           (setq autopair-action (list 'insert-quote autopair-inserted (point)))))
-    (autopair-fallback)))
-
-(put 'autopair-insert-or-skip-quote 'function-documentation
-     '(concat "Insert or possibly skip over a quoting character.\n\n"
-              (autopair-document-bindings)))
-
-(defun autopair-in-unterminated-string-p (autopair-triplet)
-  (and (eq autopair-inserted (fourth (third autopair-triplet)))
-       (condition-case nil (progn (scan-sexps (ninth (third autopair-triplet)) 1) nil) (error t))))     
-
-
-(defun autopair-insert-opening ()
-  (interactive)
-  (setq autopair-inserted (autopair-calculate-inserted))
-  (when (autopair-pair-p)
-    (setq autopair-action (list 'opening (autopair-find-pair autopair-inserted) (point))))
-  (autopair-fallback))
-(put 'autopair-insert-opening 'function-documentation
-     '(concat "Insert opening delimiter and possibly automatically close it.\n\n"
-              (autopair-document-bindings)))
-
-(defun autopair-skip-close-maybe ()
-  (interactive)
-  (setq autopair-inserted (autopair-calculate-inserted))
-  (when (autopair-skip-p)
-    (setq autopair-action (list 'closing (autopair-find-pair autopair-inserted) (point))))
-  (autopair-fallback))
-(put 'autopair-skip-close-maybe 'function-documentation
-     '(concat "Insert or possibly skip over a closing delimiter.\n\n"
-              (autopair-document-bindings)))
-
-(defun autopair-backspace ()
-  (interactive)
-  (setq autopair-inserted (autopair-calculate-inserted))
-  (when (char-before)
-    (setq autopair-action (list 'backspace (autopair-find-pair (char-before) 'closing) (point))))
-  (autopair-fallback (kbd "DEL")))
-(put 'autopair-backspace 'function-documentation
-     '(concat "Possibly delete a pair of paired delimiters.\n\n"
-              (autopair-document-bindings (kbd "DEL"))))
-
-(defun autopair-newline ()
-  (interactive)
-  (setq autopair-inserted (autopair-calculate-inserted))
-  (let ((pair (autopair-find-pair (char-before))))
-    (when (and pair
-               (eq (char-syntax pair) ?\))
-               (eq (char-after) pair))
-      (setq autopair-action (list 'newline pair (point))))
-    (autopair-fallback (kbd "RET"))))
-(put 'autopair-newline 'function-documentation
-     '(concat "Do a smart newline when right between parenthesis.\n
-In other words, insert an extra newline along with the one inserted normally
-by this command. Then place point after the first, indented.\n\n"
-              (autopair-document-bindings (kbd "RET"))))
-
-(defun autopair-skip-p ()
-  (let* ((syntax-triplet (autopair-syntax-ppss))
-         (syntax-info (first syntax-triplet))
-         (orig-point (point)))
-    (cond ((eq autopair-skip-criteria 'help-balance)
-           (save-excursion
-             (let ((pos-pair (autopair-up-list syntax-info autopair-inserted)))
-               ;; if `autopair-up-list' returned something valid, we
-               ;; probably want to skip but only if on of the following is true.
-               ;;
-               ;; 1. it returned a cons of equal values (we're not inside any list
-               ;;
-               ;; 2. up-listing stopped at a list that contains our original point
-               ;;
-               ;; 3. up-listing stopped at a list that does not
-               ;;    contain out original point but its starting
-               ;;    delimiter matches the one we expect.
-               (and pos-pair
-                    (or (eq (car pos-pair) (cdr pos-pair))
-                        (< orig-point (cdr pos-pair))
-                        (eq (char-after (car pos-pair))
-                            (autopair-find-pair autopair-inserted)))))))
-          ((eq autopair-skip-criteria 'need-opening)
-           (save-excursion
-             (condition-case err
-                 (progn
-                   (backward-list)
-                   t)
-               (error nil))))
-          (t
-           t))))
-
-(defun autopair-pair-p ()
-  (let* ((syntax-triplet (autopair-syntax-ppss))
-         (syntax-info (first syntax-triplet))
-         (where-sym (second syntax-triplet))
-         (orig-point (point)))
-    (and (not (some #'(lambda (sym)
-                        (autopair-exception-p where-sym sym autopair-dont-pair))
-                    '(:string :comment :code :everywhere)))
-         (cond ((eq autopair-pair-criteria 'help-balance)
-                (and (not (autopair-escaped-p syntax-info))
-                     (save-excursion
-                       (let ((pos-pair (autopair-up-list syntax-info))
-                             (prev-point (point-max))
-                             (expected-closing (autopair-find-pair autopair-inserted)))
-                         (condition-case err
-                             (progn
-                               (while (not (eq prev-point (point)))
-                                 (setq prev-point (point))
-                                 (forward-sexp))
-                               t)
-                           (error
-                            ;; if `forward-sexp' (called byp
-                            ;; `autopair-forward') returned an error.
-                            ;; typically we don't want to autopair,
-                            ;; unless one of the following occurs:
-                            ;; 
-                            (cond (;; 1. The error is *not* of type "containing
-                                   ;;    expression ends prematurely", which means
-                                   ;;    we're in the "too-many-openings" situation
-                                   ;;    and thus want to autopair.
-                                   (not (string-match "prematurely" (second err)))  
-                                   t)
-                                  (;; 2. We stopped at a closing parenthesis. Do
-                                   ;; autopair if we're in a mixed parens situation,
-                                   ;; i.e. the last list jumped over was started by
-                                   ;; the paren we're trying to match
-                                   ;; (`autopair-inserted') and ended by a different
-                                   ;; parens, or the closing paren we stopped at is
-                                   ;; also different from the expected. The second
-                                   ;; `scan-lists' places point at the closing of the
-                                   ;; last list we forwarded over.
-                                   ;; 
-                                   (condition-case err
-                                       (prog1
-                                           (eq (char-after (scan-lists (point) -1 0))
-                                               autopair-inserted)
-                                         (goto-char (scan-lists (point) -1 -1)))
-                                     (error t))
-                                   
-                                   (or
-                                    ;; mixed () ] for input (, yes autopair
-                                    (not (eq expected-closing (char-after (third err))))
-                                    ;; mixed (] ) for input (, yes autopair
-                                    (not (eq expected-closing (char-after (point))))
-                                    ;; ()) for input (, not mixed
-                                    ;; hence no autopair
-                                    ))
-                                  (t
-                                   nil))
-                            ;; (eq (fourth err) (point-max))
-                            ))))))
-               ((eq autopair-pair-criteria 'always)
-                t)
-               (t
-                (not (autopair-escaped-p)))))))
-
-;; post-command-hook stuff
-;;
-(defun autopair-post-command-handler ()
-  "Performs pairing and wrapping based on `autopair-action' and
-`autopair-wrap-action'. "
-  (when (and autopair-wrap-action
-             (notany #'null autopair-wrap-action))
-    
-    (if autopair-handle-wrap-action-fns
-        (condition-case err
-            (mapc #'(lambda (fn)
-                      (apply fn autopair-wrap-action))
-                  autopair-handle-wrap-action-fns)
-          (error (progn
-                   (message "[autopair] error running custom `autopair-handle-wrap-action-fns', switching autopair off")
-                   (autopair-mode -1))))
-      (apply #'autopair-default-handle-wrap-action autopair-wrap-action))
-    (setq autopair-wrap-action nil))
-  
-  (when (and autopair-action
-             (notany #'null autopair-action))
-    (if autopair-handle-action-fns
-        (condition-case err
-            (mapc #'(lambda (fn)
-                      (funcall fn (first autopair-action) (second autopair-action) (third autopair-action)))
-                  autopair-handle-action-fns)
-          (error (progn
-                   (message "[autopair] error running custom `autopair-handle-action-fns', switching autopair off")
-                   (autopair-mode -1))))
-      (apply #'autopair-default-handle-action autopair-action))
-    (setq autopair-action nil)))
-
-(defun autopair-blink-matching-open ()
-  (let ((blink-matching-paren autopair-blink)
-        (show-paren-mode nil)
-        (blink-matching-delay autopair-blink-delay))
-    (blink-matching-open)))
-
-(defun autopair-blink (&optional pos)
-  (when autopair-blink
-    (if pos
-        (save-excursion
-          (goto-char pos)
-          (sit-for autopair-blink-delay))
-      (sit-for autopair-blink-delay))))
-
-(defun autopair-default-handle-action (action pair pos-before)
-  ;;(message "action is %s" action)
-  (condition-case err
-      (cond (;; automatically insert closing delimiter
-             (and (eq 'opening action)
-                  (not (eq pair (char-before))))
-             (insert pair)
-             (autopair-blink)
-             (backward-char 1))
-            (;; automatically insert closing quote delimiter
-             (eq 'insert-quote action)
-             (insert pair)
-             (autopair-blink)
-             (backward-char 1))
-            (;; automatically skip oper closer quote delimiter
-             (and (eq 'skip-quote action)
-                  (eq pair (char-after (point))))
-             (delete-char 1)
-             (autopair-blink-matching-open))
-            (;; skip over newly-inserted-but-existing closing delimiter
-             ;; (normal case)
-             (eq 'closing action)
-             (let ((skipped 0))
-               (when autopair-skip-whitespace
-                 (setq skipped (save-excursion (skip-chars-forward "\s\n\t"))))
-               (when (eq autopair-inserted (char-after (+ (point) skipped)))
-                 (backward-delete-char 1)
-                 (unless (zerop skipped) (autopair-blink (+ (point) skipped)))
-                 (if (eq autopair-skip-whitespace 'chomp)
-                     (delete-char skipped)
-                   (forward-char skipped))
-                 (forward-char))
-                 (autopair-blink-matching-open)))
-            (;; autodelete closing delimiter
-             (and (eq 'backspace action)
-                  (eq pair (char-after (point))))
-             (delete-char 1))
-            (;; opens an extra line after point, then indents
-             (and (eq 'newline action)
-                  (eq pair (char-after (point))))
-             (save-excursion
-               (newline-and-indent))
-             (indent-according-to-mode)
-             (when (or (and (boundp 'global-hl-line-mode)
-                            global-hl-line-mode)
-                       (and (boundp 'hl-line-mode)
-                            hl-line-mode))
-               (hl-line-unhighlight) (hl-line-highlight))))
-    (error
-     (message "[autopair] Ignored error in `autopair-default-handle-action'"))))
-
-(defun autopair-default-handle-wrap-action (action pair pos-before region-before)
-  "Default handler for the wrapping action in `autopair-wrap'"
-  (condition-case err
-      (when (eq 'wrap action)
-        (let ((delete-active-region nil))
-          (cond
-           ((eq 'opening (first autopair-action))
-            (goto-char (1+ (cdr region-before)))
-            (insert pair)
-            (autopair-blink)
-            (goto-char (1+ (car region-before))))
-           (;; wraps
-            (eq 'closing (first autopair-action))
-            (delete-backward-char 1)
-            (insert pair)
-            (goto-char (1+ (cdr region-before)))
-            (insert autopair-inserted))
-           ((eq 'insert-quote (first autopair-action))
-            (goto-char (1+ (cdr region-before)))
-            (insert pair)
-            (autopair-blink))
-           (t
-            (delete-backward-char 1)
-            (goto-char (cdr region-before))
-            (insert autopair-inserted)))
-          (setq autopair-action nil)))
-    (error
-     (message "[autopair] Ignored error in `autopair-default-handle-wrap-action'"))))
-
-
-;; example python triple quote helper
-;;
-(defun autopair-python-triple-quote-action (action pair pos-before)
-  (cond ((and (eq 'insert-quote action)
-              (>= (point) 3)
-              (string= (buffer-substring (- (point) 3)
-                                         (point))
-                       (make-string 3 pair)))
-         (save-excursion (insert (make-string 2 pair))))
-        ((and (eq 'backspace action)
-              (>= (point) 2)
-              (<= (point) (- (point-max) 2))
-              (string= (buffer-substring (- (point) 2)
-                                         (+ (point) 2))
-                       (make-string 4 pair)))
-         (delete-region (- (point) 2)
-                        (+ (point) 2)))
-        ((and (eq 'skip-quote action)
-              (<= (point) (- (point-max) 2))
-              (string= (buffer-substring (point)
-                                         (+ (point) 2))
-                       (make-string 2 pair)))
-         (forward-char 2))
-        (t
-         t)))
-
-;; example latex paired-delimiter helper 
-;;
-(defun autopair-latex-mode-paired-delimiter-action (action pair pos-before)
-  "Pair or skip latex's \"paired delimiter\" syntax in math mode. Added AucText support, thanks Massimo Lauria"
-  (when (eq action 'paired-delimiter)
-    (when (eq (char-before) pair)
-      (if (and (or
-                (eq (get-text-property pos-before 'face) 'tex-math)
-                (eq (get-text-property (- pos-before 1) 'face) 'font-latex-math-face)
-                (member 'font-latex-math-face (get-text-property (- pos-before 1) 'face)))
-               (eq (char-after) pair))
-          (cond ((and (eq (char-after) pair)
-                      (eq (char-after (1+ (point))) pair))
-                 ;; double skip
-                 (delete-char 1)
-                 (forward-char))
-                ((eq (char-before pos-before) pair)
-                 ;; doube insert
-                 (insert pair)
-                 (backward-char))
-                (t
-                 ;; simple skip
-                 (delete-char 1)))
-        (insert pair)
-        (backward-char)))))
-
-;; Commands and predicates for the autopair-extra* feature 
-;;
-
-(defun autopair-extra-insert-opening ()
-  (interactive)
-  (setq autopair-inserted (autopair-calculate-inserted))
-  (when (autopair-extra-pair-p)
-    (setq autopair-action (list 'opening (autopair-find-pair autopair-inserted) (point))))
-  (autopair-fallback))
-(put 'autopair-extra-insert-opening 'function-documentation
-     '(concat "Insert (an extra) opening delimiter and possibly automatically close it.\n\n"
-              (autopair-document-bindings)))
-
-(defun autopair-extra-skip-close-maybe ()
-  (interactive)
-  (setq autopair-inserted (autopair-calculate-inserted))
-  (when (autopair-extra-skip-p)
-    (setq autopair-action (list 'closing autopair-inserted (point))))
-  (autopair-fallback))
-(put 'autopair-extra-skip-close-maybe 'function-documentation
-     '(concat "Insert or possibly skip over a (and extra) closing delimiter.\n\n"
-              (autopair-document-bindings)))
-
-(defun autopair-extra-pair-p ()
-  (let* ((syntax-triplet (autopair-syntax-ppss))
-         (syntax-info (first syntax-triplet))
-         (where-sym (second syntax-triplet)))
-    (some #'(lambda (sym)
-              (autopair-exception-p where-sym sym autopair-extra-pairs #'car))
-          '(:everywhere :comment :string :code))))
-
-(defun autopair-extra-skip-p ()
-  (let* ((syntax-triplet (autopair-syntax-ppss))
-         (syntax-info (first syntax-triplet))
-         (where-sym (second syntax-triplet))
-         (orig-point (point)))
-    (and (eq (char-after (point)) autopair-inserted)
-         (some #'(lambda (sym)
-                   (autopair-exception-p where-sym sym autopair-extra-pairs #'cdr))
-               '(:comment :string :code :everywhere))
-         (save-excursion
-           (condition-case err
-               (backward-sexp (point-max))
-             (error
-              (goto-char (third err))))
-           (search-forward (make-string 1 (autopair-find-pair autopair-inserted))
-                           orig-point
-                           'noerror)))))
-
-;; Commands and tex-mode specific handler functions for the "paired
-;; delimiter" syntax class.
-;; 
-(defun autopair-insert-or-skip-paired-delimiter ()
-  " insert or skip a character paired delimiter"
-  (interactive)
-  (setq autopair-inserted (autopair-calculate-inserted))
-  (setq autopair-action (list 'paired-delimiter autopair-inserted (point)))
-  (autopair-fallback))
-
-(put 'autopair-insert-or-skip-paired-delimiter 'function-documentation
-     '(concat "Insert or possibly skip over a character with a syntax-class of \"paired delimiter\"."
-              (autopair-document-bindings)))
-
-
-
-;; monkey-patching: Compatibility with delete-selection-mode and cua-mode
-;;
-;; Ideally one would be able to use functions as the value of the
-;; 'delete-selection properties of the autopair commands. The function
-;; would return non-nil when no wrapping should/could be performed.
-;;
-;; Until then use some `defadvice' i.e. monkey-patching, which relies
-;; on these features' implementation details.
-;;
-(put 'autopair-insert-opening 'delete-selection t)
-(put 'autopair-skip-close-maybe 'delete-selection t)
-(put 'autopair-insert-or-skip-quote 'delete-selection t)
-(put 'autopair-extra-insert-opening 'delete-selection t)
-(put 'autopair-extra-skip-close-maybe 'delete-selection t)
-(put 'autopair-backspace 'delete-selection 'supersede)
-(put 'autopair-newline 'delete-selection t)
-
-(defun autopair-should-autowrap ()
-  (let ((name (symbol-name this-command)))
-    (and autopair-mode
-         (not (eq this-command 'autopair-backspace))
-         (string-match "^autopair" (symbol-name this-command))
-         (autopair-calculate-wrap-action))))
-
-(defadvice cua--pre-command-handler-1 (around autopair-override activate)
-  "Don't actually do anything if autopair is about to autowrap. "
-  (unless (autopair-should-autowrap) ad-do-it))
-
-(defadvice delete-selection-pre-hook (around autopair-override activate)
-  "Don't actually do anything if autopair is about to autowrap. "
-  (unless (autopair-should-autowrap) ad-do-it))
-
-
-(provide 'autopair)
-;;; autopair.el ends here
-;;
diff --git a/.emacs.d/elisp/autosmiley.el b/.emacs.d/elisp/autosmiley.el
deleted file mode 100644
index 1037e43..0000000
--- a/.emacs.d/elisp/autosmiley.el
+++ /dev/null
@@ -1,95 +0,0 @@
-;;; autosmiley.el --- Convert smileys into their graphical representation
-
-;; Author: Damyan Pepper (gmail account, username damyanp)
-;; Created: 20060315
-
-;; This program is free software; you can redistribute it and/or
-;; modify it under the terms of the GNU General Public License as
-;; published by the Free Software Foundation; either version 2, or (at
-;; your option) any later version.
-
-;; This program is distributed in the hope that it will be useful, but
-;; WITHOUT ANY WARRANTY; without even the implied warranty of
-;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-;; General Public License for more details.
-
-;; You should have received a copy of the GNU General Public License
-;; along with this program; if not, you can either send email to this
-;; program's maintainer or write to: The Free Software Foundation,
-;; Inc.; 59 Temple Place, Suite 330; Boston, MA 02111-1307, USA.
-
-;;; Commentary:
-
-;; Defines the minor mode autosmiley-mode that converts smileys like
-;; :-) into their graphical representations on the fly.
-
-;; Tested on:
-;;
-;; GNU Emacs 22.0.50.1 (i386-mingw-nt5.1.2600) of 2006-03-14 on W2ONE
-;;
-;; History:
-;;
-;; 20060315 - First Release
-
-
-
-(require 'smiley)
-
-(defun autosmiley-overlay-p (overlay)
-  "Return whether OVERLAY is an overlay of autosmiley mode."
-  (memq (overlay-get overlay 'category)
-		'(autosmiley)))
-
-(defun autosmiley-remove-smileys (beg end)
-  (dolist (o (overlays-in beg end))
-	(when (autosmiley-overlay-p o)
-	  (delete-overlay o))))
-
-(defvar *autosmiley-counter* 0
-  "Each smiley needs to have a unique display string otherwise
-  adjacent smileys will be merged into a single image.  So we put
-  a counter on each one to make them unique")
-
-(defun autosmiley-add-smiley (beg end image)  
-  (let ((overlay (make-overlay beg end)))
-	(overlay-put overlay 'category 'autosmiley)
-	(overlay-put overlay 'display (append image (list :counter (incf *autosmiley-counter*))))))
-
-
-(defun autosmiley-add-smileys (beg end)
-  (save-excursion
-	(dolist (entry smiley-cached-regexp-alist)
-	  (let ((regexp (car entry))
-			(group (nth 1 entry))
-			(image (nth 2 entry)))
-		(when image
-		  (goto-char beg)
-		  (while (re-search-forward regexp end t)
-			(autosmiley-add-smiley (match-beginning group) (match-end group) image)))))))
-
-
-(defun autosmiley-change (beg end &optional old-len)
-  (let ((beg-line (save-excursion (goto-char beg) (line-beginning-position)))
-		(end-line (save-excursion (goto-char end) (line-end-position))))
-	(autosmiley-remove-smileys beg-line end-line)
-	(autosmiley-add-smileys beg-line end-line)))
-  
-
-;;;###autoload
-(define-minor-mode autosmiley-mode
-  "Minor mode for automatically replacing smileys in text with
-cute little graphical smileys."
-  :group 'autosmiley :lighter " :)"
-  (save-excursion
-	(save-restriction
-	  (widen)
-	  (autosmiley-remove-smileys (point-min) (point-max))
-	  (if autosmiley-mode
-		  (progn
-			(unless smiley-cached-regexp-alist
-			  (smiley-update-cache))
-			(jit-lock-register 'autosmiley-change))
-		(jit-lock-unregister 'autosmiley-change)))))
-
-
-(provide 'autosmiley)
diff --git a/.emacs.d/elisp/batch-mode.el b/.emacs.d/elisp/batch-mode.el
deleted file mode 100644
index dcc156a..0000000
--- a/.emacs.d/elisp/batch-mode.el
+++ /dev/null
@@ -1,156 +0,0 @@
-;;; batch-mode.el --- major mode for editing ESRI batch scrips
-;;; Copyright (C) 2002, Agnar Renolen <agnar.renolen@emap.no>
-;;; Modified (c) 2009, Matthew Fidler <matthew.fidler at gmail.com>
-;;; Fixed indents (and labels)
-
-;; batch-mode.el is free software; you can redistribute it and/or modify
-;; it under the terms of the GNU General Public License as published by
-;; the Free Software Foundation; either version 2 of the License, or
-;; (at your option) any later version.
-
-;; This program is distributed in the hope that it will be useful,
-;; but WITHOUT ANY WARRANTY; without even the implied warranty of
-;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-;; GNU General Public License for more details.
-
-;; You should have received a copy of the GNU General Public License
-;; along with this program; if not, write to the Free Software
-;; Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
-
-;; This is version 1.0 of 21 August 2002.
-
-;;; Comentary:
-
-;; The batch-mode provides syntax hilighting and auto-indentation for
-;; DOS batch files (.bat).  and auto-idendation.  
-
-;; Agnar Renolen, <agnar.renolen@emap.no>
-
-;;; Code:
-
-(defgroup batch nil
-  "Major mode for editing batch code"
-  :prefix "batch-"
-  :group 'languages)
-
-; (defvar batch-mode-hook nil
-;   "Hooks called when batch mode fires up."
-;   :type 'hook
-;   :group 'batch)
-
-(defvar batch-mode-map nil
-  "Keymap used with batch code")
-
-(defcustom batch-indent-level 4
-  "Amount by which batch subexpressions are indented."
-  :type 'integer
-  :group 'batch)
-
-(defvar batch-font-lock-keywords
-  (eval-when-compile
-    (list
-     ; since we can't specify batch comments through the syntax table,
-     ; we have to specify it here, and override whatever is highlighted
-     '( "^[ \t]*rem\\>.*" (0 font-lock-comment-face t))
-
-     ; since the argument to the echo command is a string, we format it
-     ; as a string
-     '( "\\<echo\\>[ \t]*\\(.*\\)" (1 font-lock-string-face t))
-
-     ; the argument of the goto statement is a label
-     '( "\\<goto\\>[ \t]*\\([a-zA-Z0-9_]+\\)" (1
-					      font-lock-constant-face))
-     
-     ; the keywords of batch (which are not built-in commands)
-     (concat "\\<\\(cmdextversion\\|"
-	     "d\\(efined\\|isableextensions\\|o\\)\\|"
-	     "e\\(lse\\|n\\(ableextensions\\|dlocal\\)"
-	     "\\|qu\\|rrorlevel\\|xist\\)\\|for\\|"
-	     "goto\\|i[fn]\\|n\\(eq\\|ot\\)\\|setlocal\\)\\>")
-
-     ; built-in DOS commands
-     (cons (concat "\\<\\(a\\(ssoc\\|t\\(\\|trib\\)\\)\\|break\\|"
-		   "c\\(a\\(cls\\|ll\\)\\|d\\|h\\(cp\\|dir\\|k\\("
-		   "dsk\\|ntfs\\)\\)\\|ls\\|md\\|o\\(lor\\|mp\\(\\|act\\)"
-		   "\\|nvert\\|py\\)\\)\\|d\\(ate\\|el\\|i\\("
-		   "r\\|skco\\(mp\\|py\\)\\)\\|oskey\\)\\|"
-		   "e\\(cho\\|rase\\|xit\\)\\|"
-		   "f\\(c\\|ind\\(\\|str\\)\\|for\\(\\|mot\\)\\|type\\)\\|"
-		   "graftabl\\|help\\|label\\|"
-		   "m\\(d\\|mkdir\\|o[dvr]e\\)\\|p\\(a\\(th\\|use\\)"
-		   "\\|opd\\|r\\(int\\|opmt\\)\\|ushd\\)\\|"
-		   "r\\(d\\|e\\(cover\\|n\\(\\|ame\\)\\|place\\)\\|mdir\\)\\|"
-		   "s\\(et\\|hift\\|ort\\|tart\\|ubst\\)\\|"
-		   "t\\(i\\(me\\|tle\\)\\|ree\\|ype\\)\\|"
-		   "v\\(er\\(\\|ify\\)\\|ol\\)\\|xcopy\\)\\>")
-	   'font-lock-builtin-face)
-     
-     ; variables are embeded in percent chars
-     '( "%[a-zA-Z0-9_]+%?" . font-lock-variable-name-face)
-     ; labels are formatted as constants
-     '( ":[a-zA-Z0-9_]+" . font-lock-constant-face)
-
-     ; command line switches are hilighted as type-face
-     '( "[-/][a-zA-Z0-9_]+" . font-lock-type-face)
-
-     ; variables set should also be hilighted with variable-name-face
-     '( "\\<set\\>[ \t]*\\([a-zA-Z0-9_]+\\)" (1 font-lock-variable-name-face))
-    )))
-     
-
-;;;###autoload
-(defun batch-mode ()
-  "Major mode for editing batch scripts."
-  (interactive)
-  (kill-all-local-variables)
-  (setq major-mode 'batch-mode)
-  (setq mode-name "Avenue")
-  (set (make-local-variable 'indent-line-function) 'batch-indent-line)
-  (set (make-local-variable 'comment-start) "rem")
-  (set (make-local-variable 'comment-start-skip) "rem[ \t]*")
-  (set (make-local-variable 'font-lock-defaults)
-       '(batch-font-lock-keywords nil t nil))
-  (run-hooks 'batch-mode-hook))
-  
-(defun batch-indent-line ()
-  "Indent current line as batch script"
-  (let ((indent (batch-calculate-indent))
-	beg shift-amt 
-	(old-pos (- (point-max) (point))))
-    (beginning-of-line)
-    (setq beg (point))
-    (skip-chars-forward " \t")
-    (if (looking-at ")")
-	(setq indent (max (- indent batch-indent-level))))
-    (message "prev indent: %d" indent)
-    (setq shift-amt (- indent (current-column)))
-    (if (not (zerop shift-amt))
-	(progn
-	  (delete-region beg (point))
-	  ; ArcView replaces tabs with single spaces, so we only insert
-	  ; spaces to make indentation correct in ArcView.
-	  (insert-char ?  indent)
-	  (if (> (- (point-max) old-pos) (point))
-	      (goto-char (- (point-max) old-pos)))))
-    shift-amt))
-    
-(defun batch-calculate-indent ()
-  "Return appropriate indentation for the current line as batch code."
-  (save-excursion
-    (beginning-of-line)
-    (current-indentation)
-    (if (bobp)
-	0
-      (if (re-search-backward "^[ \t]*[^ \t\n\r]" nil t)
-	  (if (looking-at "[ \t]*\\()[ \t]*else\\|for\\|if\\)\\>[^(\n]*([^)\n]*")
-	      (+ (current-indentation) batch-indent-level)
-	    (if (looking-at "[ \t]*[^(]*)[ \t]*")
-		(- (current-indentation) batch-indent-level)
-	      (current-indentation)))
-	0))))
-
-(add-to-list 'auto-mode-alist '("\\.bat\\'" . batch-mode))
-  
-(provide 'batch-mode)
-
-;;; batch-mode.el ends here
diff --git a/.emacs.d/elisp/cmake-mode.el b/.emacs.d/elisp/cmake-mode.el
deleted file mode 100644
index 2f51f83..0000000
--- a/.emacs.d/elisp/cmake-mode.el
+++ /dev/null
@@ -1,339 +0,0 @@
-;=============================================================================
-; CMake - Cross Platform Makefile Generator
-; Copyright 2000-2009 Kitware, Inc., Insight Software Consortium
-;
-; Distributed under the OSI-approved BSD License (the "License");
-; see accompanying file Copyright.txt for details.
-;
-; This software is distributed WITHOUT ANY WARRANTY; without even the
-; implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
-; See the License for more information.
-;=============================================================================
-;;; cmake-mode.el --- major-mode for editing CMake sources
-
-;------------------------------------------------------------------------------
-
-;;; Commentary:
-
-;; Provides syntax highlighting and indentation for CMakeLists.txt and
-;; *.cmake source files.
-;;
-;; Add this code to your .emacs file to use the mode:
-;;
-;;  (setq load-path (cons (expand-file-name "/dir/with/cmake-mode") load-path))
-;;  (require 'cmake-mode)
-;;  (setq auto-mode-alist
-;;        (append '(("CMakeLists\\.txt\\'" . cmake-mode)
-;;                  ("\\.cmake\\'" . cmake-mode))
-;;                auto-mode-alist))
-
-;------------------------------------------------------------------------------
-
-;;; Code:
-;;
-;; cmake executable variable used to run cmake --help-command
-;; on commands in cmake-mode
-;;
-;; cmake-command-help Written by James Bigler 
-;;
-
-(defcustom cmake-mode-cmake-executable "cmake"
-  "*The name of the cmake executable.
-
-This can be either absolute or looked up in $PATH.  You can also
-set the path with these commands:
- (setenv \"PATH\" (concat (getenv \"PATH\") \";C:\\\\Program Files\\\\CMake 2.8\\\\bin\"))
- (setenv \"PATH\" (concat (getenv \"PATH\") \":/usr/local/cmake/bin\"))"
-  :type 'file
-  :group 'cmake)
-;;
-;; Regular expressions used by line indentation function.
-;;
-(defconst cmake-regex-blank "^[ \t]*$")
-(defconst cmake-regex-comment "#.*")
-(defconst cmake-regex-paren-left "(")
-(defconst cmake-regex-paren-right ")")
-(defconst cmake-regex-argument-quoted
-  "\"\\([^\"\\\\]\\|\\\\\\(.\\|\n\\)\\)*\"")
-(defconst cmake-regex-argument-unquoted
-  "\\([^ \t\r\n()#\"\\\\]\\|\\\\.\\)\\([^ \t\r\n()#\\\\]\\|\\\\.\\)*")
-(defconst cmake-regex-token (concat "\\(" cmake-regex-comment
-                                    "\\|" cmake-regex-paren-left
-                                    "\\|" cmake-regex-paren-right
-                                    "\\|" cmake-regex-argument-unquoted
-                                    "\\|" cmake-regex-argument-quoted
-                                    "\\)"))
-(defconst cmake-regex-indented (concat "^\\("
-                                       cmake-regex-token
-                                       "\\|" "[ \t\r\n]"
-                                       "\\)*"))
-(defconst cmake-regex-block-open
-  "^\\(IF\\|MACRO\\|FOREACH\\|ELSE\\|ELSEIF\\|WHILE\\|FUNCTION\\)$")
-(defconst cmake-regex-block-close
-  "^[ \t]*\\(ENDIF\\|ENDFOREACH\\|ENDMACRO\\|ELSE\\|ELSEIF\\|ENDWHILE\\|ENDFUNCTION\\)[ \t]*(")
-
-;------------------------------------------------------------------------------
-
-;;
-;; Helper functions for line indentation function.
-;;
-(defun cmake-line-starts-inside-string ()
-  "Determine whether the beginning of the current line is in a string."
-  (if (save-excursion
-        (beginning-of-line)
-        (let ((parse-end (point)))
-          (beginning-of-buffer)
-          (nth 3 (parse-partial-sexp (point) parse-end))
-          )
-        )
-      t
-    nil
-    )
-  )
-
-(defun cmake-find-last-indented-line ()
-  "Move to the beginning of the last line that has meaningful indentation."
-  (let ((point-start (point))
-        region)
-    (forward-line -1)
-    (setq region (buffer-substring-no-properties (point) point-start))
-    (while (and (not (bobp))
-                (or (looking-at cmake-regex-blank)
-                    (not (and (string-match cmake-regex-indented region)
-                              (= (length region) (match-end 0))))))
-      (forward-line -1)
-      (setq region (buffer-substring-no-properties (point) point-start))
-      )
-    )
-  )
-
-;------------------------------------------------------------------------------
-
-;;
-;; Line indentation function.
-;;
-(defun cmake-indent ()
-  "Indent current line as CMAKE code."
-  (interactive)
-  (if (cmake-line-starts-inside-string)
-      ()
-    (if (bobp)
-        (cmake-indent-line-to 0)
-      (let (cur-indent)
-
-        (save-excursion
-          (beginning-of-line)
-
-          (let ((point-start (point))
-                token)
-
-            ; Search back for the last indented line.
-            (cmake-find-last-indented-line)
-
-            ; Start with the indentation on this line.
-            (setq cur-indent (current-indentation))
-
-            ; Search forward counting tokens that adjust indentation.
-            (while (re-search-forward cmake-regex-token point-start t)
-              (setq token (match-string 0))
-              (if (string-match (concat "^" cmake-regex-paren-left "$") token)
-                  (setq cur-indent (+ cur-indent cmake-tab-width))
-                )
-              (if (string-match (concat "^" cmake-regex-paren-right "$") token)
-                  (setq cur-indent (- cur-indent cmake-tab-width))
-                )
-              (if (and
-                   (string-match cmake-regex-block-open token)
-                   (looking-at (concat "[ \t]*" cmake-regex-paren-left))
-                   )
-                  (setq cur-indent (+ cur-indent cmake-tab-width))
-                )
-              )
-            (goto-char point-start)
-
-            ; If this is the end of a block, decrease indentation.
-            (if (looking-at cmake-regex-block-close)
-                (setq cur-indent (- cur-indent cmake-tab-width))
-              )
-            )
-          )
-
-        ; Indent this line by the amount selected.
-        (if (< cur-indent 0)
-            (cmake-indent-line-to 0)
-          (cmake-indent-line-to cur-indent)
-          )
-        )
-      )
-    )
-  )
-
-(defun cmake-point-in-indendation ()
-  (string-match "^[ \\t]*$" (buffer-substring (point-at-bol) (point))))
-
-(defun cmake-indent-line-to (column)
-  "Indent the current line to COLUMN.
-If point is within the existing indentation it is moved to the end of
-the indentation.  Otherwise it retains the same position on the line"
-  (if (cmake-point-in-indendation)
-      (indent-line-to column)
-    (save-excursion (indent-line-to column))))
-
-;------------------------------------------------------------------------------
-
-;;
-;; Helper functions for buffer
-;;
-(defun unscreamify-cmake-buffer ()
-  "Convert all CMake commands to lowercase in buffer."
-  (interactive)
-  (setq save-point (point))
-  (goto-char (point-min))
-  (while (re-search-forward "^\\([ \t]*\\)\\(\\w+\\)\\([ \t]*(\\)" nil t)
-    (replace-match 
-     (concat 
-      (match-string 1) 
-      (downcase (match-string 2)) 
-      (match-string 3)) 
-     t))
-  (goto-char save-point)
-  )
-
-;------------------------------------------------------------------------------
-
-;;
-;; Keyword highlighting regex-to-face map.
-;;
-(defconst cmake-font-lock-keywords
-  (list '("^[ \t]*\\(\\w+\\)[ \t]*(" 1 font-lock-function-name-face))
-  "Highlighting expressions for CMAKE mode."
-  )
-
-;------------------------------------------------------------------------------
-
-;;
-;; Syntax table for this mode.  Initialize to nil so that it is
-;; regenerated when the cmake-mode function is called.
-;;
-(defvar cmake-mode-syntax-table nil "Syntax table for cmake-mode.")
-(setq cmake-mode-syntax-table nil)
-
-;;
-;; User hook entry point.
-;;
-(defvar cmake-mode-hook nil)
-
-;;
-;; Indentation increment.
-;;
-(defvar cmake-tab-width 2)
-
-;------------------------------------------------------------------------------
-
-;;
-;; CMake mode startup function.
-;;
-(defun cmake-mode ()
-  "Major mode for editing CMake listfiles."
-  (interactive)
-  (kill-all-local-variables)
-  (setq major-mode 'cmake-mode)
-  (setq mode-name "CMAKE")
-
-  ; Create the syntax table
-  (setq cmake-mode-syntax-table (make-syntax-table))
-  (set-syntax-table cmake-mode-syntax-table)
-  (modify-syntax-entry ?_  "w" cmake-mode-syntax-table)
-  (modify-syntax-entry ?\(  "()" cmake-mode-syntax-table)
-  (modify-syntax-entry ?\)  ")(" cmake-mode-syntax-table)
-  (modify-syntax-entry ?# "<" cmake-mode-syntax-table)
-  (modify-syntax-entry ?\n ">" cmake-mode-syntax-table)
-
-  ; Setup font-lock mode.
-  (make-local-variable 'font-lock-defaults)
-  (setq font-lock-defaults '(cmake-font-lock-keywords))
-
-  ; Setup indentation function.
-  (make-local-variable 'indent-line-function)
-  (setq indent-line-function 'cmake-indent)
-
-  ; Setup comment syntax.
-  (make-local-variable 'comment-start)
-  (setq comment-start "#")
-
-  ; Run user hooks.
-  (run-hooks 'cmake-mode-hook))
-
-; Help mode starts here
-
-
-(defun cmake-command-run (type &optional topic)
-  "Runs the command cmake with the arguments specified.  The
-optional argument topic will be appended to the argument list."
-  (interactive "s")
-  (let* ((bufname (concat "*CMake" type (if topic "-") topic "*"))
-         (buffer  (get-buffer bufname))
-         )
-    (if buffer
-        (display-buffer buffer 'not-this-window)
-      ;; Buffer doesn't exist.  Create it and fill it
-      (setq buffer (generate-new-buffer bufname))
-      (setq command (concat cmake-mode-cmake-executable " " type " " topic))
-      (message "Running %s" command)
-      ;; We don't want the contents of the shell-command running to the
-      ;; minibuffer, so turn it off.  A value of nil means don't automatically
-      ;; resize mini-windows.
-      (setq resize-mini-windows-save resize-mini-windows)
-      (setq resize-mini-windows nil)
-      (shell-command command buffer)
-      ;; Save the original window, so that we can come back to it later.
-      ;; save-excursion doesn't seem to work for this.
-      (setq window (selected-window))
-      ;; We need to select it so that we can apply special modes to it
-      (select-window (display-buffer buffer 'not-this-window))
-      (cmake-mode)
-      (toggle-read-only t)
-      ;; Restore the original window
-      (select-window window)
-      (setq resize-mini-windows resize-mini-windows-save)
-      )
-    )
-  )
-
-(defun cmake-help-list-commands ()
-  "Prints out a list of the cmake commands."
-  (interactive)
-  (cmake-command-run "--help-command-list")
-  )
-
-(defvar cmake-help-command-history nil "Topic read history.")
-
-(require 'thingatpt)
-(defun cmake-get-topic (type)
-  "Gets the topic from the minibuffer input.  The default is the word the cursor is on."
-  (interactive)
-  (let* ((default-entry (word-at-point))
-         (input (read-string
-                 (format "CMake %s (default %s): " type default-entry) ; prompt
-                 nil ; initial input
-                 'cmake-help-command-history ; command history
-                 default-entry ; default-value
-                 )))
-    (if (string= input "")
-        (error "No argument given")
-      input))
-  )
-
-
-(defun cmake-help-command ()
-  "Prints out the help message corresponding to the command the cursor is on."
-  (interactive)
-  (setq command (cmake-get-topic "command"))
-  (cmake-command-run "--help-command" (downcase command))
-  )
-
-
-; This file provides cmake-mode.
-(provide 'cmake-mode)
-
-;;; cmake-mode.el ends here
diff --git a/.emacs.d/elisp/column-marker.el b/.emacs.d/elisp/column-marker.el
deleted file mode 100644
index 97a7d07..0000000
--- a/.emacs.d/elisp/column-marker.el
+++ /dev/null
@@ -1,259 +0,0 @@
-;;; column-marker.el --- Highlight certain character columns
-;; 
-;; Filename: column-marker.el
-;; Description: Highlight certain character columns
-;; Author: Rick Bielawski <rbielaws@i1.net>
-;; Maintainer: Rick Bielawski <rbielaws@i1.net>
-;; Created: Tue Nov 22 10:26:03 2005
-;; Version: 
-;; Last-Updated: Fri Jan 22 11:28:48 2010 (-0800)
-;;           By: dradams
-;;     Update #: 312
-;; Keywords: tools convenience highlight
-;; Compatibility: GNU Emacs 21, GNU Emacs 22, GNU Emacs 23
-;; 
-;; Features that might be required by this library:
-;;
-;;   None
-;;
-;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
-;; 
-;;; Commentary: 
-;; 
-;; Highlights the background at a given character column.
-;; 
-;; Commands `column-marker-1', `column-marker-2', and
-;; `column-marker-3' each highlight a given column (using different
-;; background colors, by default).
-;;
-;; - With no prefix argument, each highlights the current column
-;;   (where the cursor is).
-;;
-;; - With a non-negative numeric prefix argument, each highlights that
-;;   column.
-;;
-;; - With plain `C-u' (no number), each turns off its highlighting.
-;;
-;; - With `C-u C-u', each turns off all column highlighting.
-;;
-;; If two commands highlight the same column, the last-issued
-;; highlighting command shadows the other - only the last-issued
-;; highlighting is seen.  If that "topmost" highlighting is then
-;; turned off, the other highlighting for that column then shows
-;; through.
-;;
-;; Examples:
-;;
-;; M-x column-marker-1 highlights the column where the cursor is, in
-;; face `column-marker-1'.
-;;
-;; C-u 70 M-x column-marker-2 highlights column 70 in face
-;; `column-marker-2'.
-;;
-;; C-u 70 M-x column-marker-3 highlights column 70 in face
-;; `column-marker-3'.  The face `column-marker-2' highlighting no
-;; longer shows.
-;;
-;; C-u M-x column-marker-3 turns off highlighting for column-marker-3,
-;; so face `column-marker-2' highlighting shows again for column 70.
-;;
-;; C-u C-u M-x column-marker-1 (or -2 or -3) erases all column
-;; highlighting.
-;;
-;; These commands use `font-lock-fontify-buffer', so syntax
-;; highlighting (`font-lock-mode') must be turned on.  There might be
-;; a performance impact during refontification.
-;;
-;;
-;; Installation: Place this file on your load path, and put this in
-;; your init file (`.emacs'):
-;;
-;; (require 'column-marker)
-;;
-;; Other init file suggestions (examples):
-;;
-;; ;; Highlight column 80 in foo mode.
-;; (add-hook 'foo-mode-hook (lambda () (interactive) (column-marker-1 80)))
-;;
-;; ;; Use `C-c m' interactively to highlight with face `column-marker-1'.
-;; (global-set-key [?\C-c ?m] 'column-marker-1)
-;;
-;;
-;; Please report any bugs!
-;;
-;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
-;; 
-;;; Change log:
-;;
-;; 2009/12/10 dadams
-;;     column-marker-internal: Quote the face.  Thx to Johan Bockgård.
-;; 2009/12/09 dadams
-;;     column-marker-find: fset a symbol to the function, and return the symbol.
-;; 2008/01/21 dadams
-;;     Renamed faces by dropping suffix "-face".
-;; 2006/08/18 dadams
-;;     column-marker-create: Add newlines to doc-string sentences.
-;; 2005/12/31 dadams
-;;     column-marker-create: Add marker to column-marker-vars inside the defun,
-;;       so it is done in the right buffer, updating column-marker-vars buffer-locally.
-;;     column-marker-find: Corrected comment.  Changed or to progn for clarity.
-;; 2005/12/29 dadams
-;;     Updated wrt new version of column-marker.el (multi-column characters).
-;;     Corrected stray occurrences of column-marker-here to column-marker-1.
-;;     column-marker-vars: Added make-local-variable.
-;;     column-marker-create: Changed positive to non-negative.
-;;     column-marker-internal: Turn off marker when col is negative, not < 1.
-;; 2005-12-29 RGB
-;;     column-marker.el now supports multi-column characters.
-;; 2005/11/21 dadams
-;;     Combined static and dynamic. 
-;;     Use separate faces for each marker.  Different interactive spec.
-;; 2005/10/19 RGB
-;;     Initial release of column-marker.el.
-;;
-;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
-;;
-;; This program is free software; you can redistribute it and/or modify
-;; it under the terms of the GNU General Public License as published by
-;; the Free Software Foundation; either version 2, or (at your option)
-;; any later version.
-
-;; This program is distributed in the hope that it will be useful,
-;; but WITHOUT ANY WARRANTY; without even the implied warranty of
-;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-;; GNU General Public License for more details.
-
-;; You should have received a copy of the GNU General Public License
-;; along with this program; see the file COPYING.  If not, write to
-;; the Free Software Foundation, Inc., 51 Franklin Street, Fifth
-;; Floor, Boston, MA 02110-1301, USA.
-;;
-;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
-;; 
-;;; Code:
-
-;;;;;;;;;;;;;;;;;;;;;;
-
-
-(defface column-marker-1 '((t (:background "gray")))
-  "Face used for a column marker.  Usually a background color."
-  :group 'faces)
-
-(defvar column-marker-1-face 'column-marker-1
-    "Face used for a column marker.  Usually a background color.
-Changing this directly affects only new markers.")
-
-(defface column-marker-2 '((t (:background "cyan3")))
-  "Face used for a column marker.  Usually a background color."
-  :group 'faces)
-
-(defvar column-marker-2-face 'column-marker-2
-    "Face used for a column marker.  Usually a background color.
-Changing this directly affects only new markers." )
-
-(defface column-marker-3 '((t (:background "orchid3")))
-  "Face used for a column marker.  Usually a background color."
-  :group 'faces)
-
-(defvar column-marker-3-face 'column-marker-3
-    "Face used for a column marker.  Usually a background color.
-Changing this directly affects only new markers." )
-
-(defvar column-marker-vars ()
-  "List of all internal column-marker variables")
-(make-variable-buffer-local 'column-marker-vars) ; Buffer local in all buffers.
-
-(defmacro column-marker-create (var &optional face)
-  "Define a column marker named VAR.
-FACE is the face to use.  If nil, then face `column-marker-1' is used."
-  (setq face (or face 'column-marker-1))
-  `(progn
-     ;; define context variable ,VAR so marker can be removed if desired
-     (defvar ,var ()
-       "Buffer local. Used internally to store column marker spec.")
-     ;; context must be buffer local since font-lock is 
-     (make-variable-buffer-local ',var)
-     ;; Define wrapper function named ,VAR to call `column-marker-internal'
-     (defun ,var (arg)
-       ,(concat "Highlight column with face `" (symbol-name face)
-                "'.\nWith no prefix argument, highlight current column.\n"
-                "With non-negative numeric prefix arg, highlight that column number.\n"
-                "With plain `C-u' (no number), turn off this column marker.\n"
-                "With `C-u C-u' or negative prefix arg, turn off all column-marker highlighting.")
-       (interactive "P")
-       (unless (memq ',var column-marker-vars) (push ',var column-marker-vars))
-       (cond ((null arg)          ; Default: highlight current column.
-              (column-marker-internal ',var (1+ (current-column)) ,face))
-             ((consp arg)
-              (if (= 4 (car arg))
-                  (column-marker-internal ',var nil) ; `C-u': Remove this column highlighting.
-                (dolist (var column-marker-vars)
-                  (column-marker-internal var nil)))) ; `C-u C-u': Remove all column highlighting.
-             ((and (integerp arg) (>= arg 0)) ; `C-u 70': Highlight that column.
-              (column-marker-internal ',var (1+ (prefix-numeric-value arg)) ,face))
-             (t           ; `C-u -40': Remove all column highlighting.
-              (dolist (var column-marker-vars)
-                (column-marker-internal var nil)))))))
-
-(defun column-marker-find (col)
-  "Defines a function to locate a character in column COL.
-Returns the function symbol, named `column-marker-move-to-COL'."
-  (let ((fn-symb  (intern (format "column-marker-move-to-%d" col))))
-    (fset `,fn-symb
-          `(lambda (end)
-             (let ((start (point)))
-               (when (> end (point-max)) (setq end (point-max)))
-
-               ;; Try to keep `move-to-column' from going backward, though it still can.
-               (unless (< (current-column) ,col) (forward-line 1))
-
-               ;; Again, don't go backward.  Try to move to correct column.
-               (when (< (current-column) ,col) (move-to-column ,col))
-
-               ;; If not at target column, try to move to it.
-               (while (and (< (current-column) ,col) (< (point) end)
-                           (= 0 (+ (forward-line 1) (current-column)))) ; Should be bol.
-                 (move-to-column ,col))
-
-               ;; If at target column, not past end, and not prior to start,
-               ;; then set match data and return t.  Otherwise go to start
-               ;; and return nil.
-               (if (and (= ,col (current-column)) (<= (point) end) (> (point) start))
-                   (progn (set-match-data (list (1- (point)) (point)))
-                          t)            ; Return t.
-                 (goto-char start)
-                 nil))))                ; Return nil.
-    fn-symb))
-
-(defun column-marker-internal (sym col &optional face)
-  "SYM is the symbol for holding the column marker context.
-COL is the column in which a marker should be set.
-Supplying nil or 0 for COL turns off the marker.
-FACE is the face to use.  If nil, then face `column-marker-1' is used."
-  (setq face (or face 'column-marker-1))
-  (when (symbol-value sym)   ; Remove any previously set column marker
-    (font-lock-remove-keywords nil (symbol-value sym))
-    (set sym nil))
-  (when (or (listp col) (< col 0)) (setq col nil)) ; Allow nonsense stuff to turn off the marker
-  (when col                             ; Generate a new column marker
-    (set sym `((,(column-marker-find col) (0 ',face prepend t))))
-    (font-lock-add-keywords nil (symbol-value sym) t))
-  (font-lock-fontify-buffer))
-
-;; If you need more markers you can create your own similarly.
-;; All markers can be in use at once, and each is buffer-local,
-;; so there is no good reason to define more unless you need more
-;; markers in a single buffer.
-(column-marker-create column-marker-1 column-marker-1-face)
-(column-marker-create column-marker-2 column-marker-2-face)
-(column-marker-create column-marker-3 column-marker-3-face)
-
-;;;###autoload
-(autoload 'column-marker-1 "column-marker" "Highlight a column." t)
-
-;;;;;;;;;;;;;;;;;;
-
-(provide 'column-marker)
-
-;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
-;;; column-marker.el ends here
diff --git a/.emacs.d/elisp/functions.el b/.emacs.d/elisp/functions.el
deleted file mode 100644
index 6472c82..0000000
--- a/.emacs.d/elisp/functions.el
+++ /dev/null
@@ -1,45 +0,0 @@
-(defun what-face (pos)
-  "Find out which face the current position uses"
-  (interactive "d")
-  (let ((face (or (get-char-property (point) 'read-face-name)
-                  (get-char-property (point) 'face))))
-    (if face
-        (message "Face: %s" face)
-      (message "No face at %d" pos))))
-
-(defun my-comp-finish-function (buf str)
-  "Don't show compilation window if everything went ok"
-  (if (string-match "exited abnormally" str)
-      ;; there were errors
-      (message "compilation errors, press C-x ` to visit")
-    ;; no errors, make the compilation window go away in 0.5 seconds
-    (run-at-time 0.5 nil 'delete-windows-on bu)
-    (message "NO COMPILATION ERRORS!")))
-
-(defun bh/hide-other ()
-  (interactive)
-  (save-excursion
-    (org-back-to-heading)
-    (org-shifttab)
-    (org-reveal)
-    (org-cycle)))
-
-(defun bh/go-to-scratch ()
-  (interactive)
-  (switch-to-buffer "*scratch*")
-  (delete-other-windows))
-
-(defun bh/untabify ()
-  (interactive)
-  (untabify (point-min) (point-max)))
-
-(defun bh/killframe ()
-  (interactive)
-  (unless (buffer-modified-p)
-    (kill-buffer (current-buffer)))
-  (delete-frame))
-
-(defun show-whitespace ()
-  (whitespace-mode t))
-
-(provide 'functions)
diff --git a/.emacs.d/elisp/git-commit-mode b/.emacs.d/elisp/git-commit-mode
deleted file mode 160000
index ec88948..0000000
--- a/.emacs.d/elisp/git-commit-mode
+++ /dev/null
@@ -1 +0,0 @@
-Subproject commit ec88948e06f787fcc1c3b9951930ef00b25d0b8a
diff --git a/.emacs.d/elisp/git.el b/.emacs.d/elisp/git.el
deleted file mode 100644
index 65c95d9..0000000
--- a/.emacs.d/elisp/git.el
+++ /dev/null
@@ -1,1705 +0,0 @@
-;;; git.el --- A user interface for git
-
-;; Copyright (C) 2005, 2006, 2007, 2008, 2009 Alexandre Julliard <julliard@winehq.org>
-
-;; Version: 1.0
-
-;; This program is free software; you can redistribute it and/or
-;; modify it under the terms of the GNU General Public License as
-;; published by the Free Software Foundation; either version 2 of
-;; the License, or (at your option) any later version.
-;;
-;; This program is distributed in the hope that it will be
-;; useful, but WITHOUT ANY WARRANTY; without even the implied
-;; warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
-;; PURPOSE.  See the GNU General Public License for more details.
-;;
-;; You should have received a copy of the GNU General Public
-;; License along with this program; if not, write to the Free
-;; Software Foundation, Inc., 59 Temple Place, Suite 330, Boston,
-;; MA 02111-1307 USA
-
-;;; Commentary:
-
-;; This file contains an interface for the git version control
-;; system. It provides easy access to the most frequently used git
-;; commands. The user interface is as far as possible identical to
-;; that of the PCL-CVS mode.
-;;
-;; To install: put this file on the load-path and place the following
-;; in your .emacs file:
-;;
-;;    (require 'git)
-;;
-;; To start: `M-x git-status'
-;;
-;; TODO
-;;  - diff against other branch
-;;  - renaming files from the status buffer
-;;  - creating tags
-;;  - fetch/pull
-;;  - revlist browser
-;;  - git-show-branch browser
-;;
-
-;;; Compatibility:
-;;
-;; This file works on GNU Emacs 21 or later. It may work on older
-;; versions but this is not guaranteed.
-;;
-;; It may work on XEmacs 21, provided that you first install the ewoc
-;; and log-edit packages.
-;;
-
-(eval-when-compile (require 'cl))
-(require 'ewoc)
-(require 'log-edit)
-(require 'easymenu)
-
-
-;;;; Customizations
-;;;; ------------------------------------------------------------
-
-(defgroup git nil
-  "A user interface for the git versioning system."
-  :group 'tools)
-
-(defcustom git-committer-name nil
-  "User name to use for commits.
-The default is to fall back to the repository config,
-then to `add-log-full-name' and then to `user-full-name'."
-  :group 'git
-  :type '(choice (const :tag "Default" nil)
-                 (string :tag "Name")))
-
-(defcustom git-committer-email nil
-  "Email address to use for commits.
-The default is to fall back to the git repository config,
-then to `add-log-mailing-address' and then to `user-mail-address'."
-  :group 'git
-  :type '(choice (const :tag "Default" nil)
-                 (string :tag "Email")))
-
-(defcustom git-commits-coding-system nil
-  "Default coding system for the log message of git commits."
-  :group 'git
-  :type '(choice (const :tag "From repository config" nil)
-                 (coding-system)))
-
-(defcustom git-append-signed-off-by nil
-  "Whether to append a Signed-off-by line to the commit message before editing."
-  :group 'git
-  :type 'boolean)
-
-(defcustom git-reuse-status-buffer t
-  "Whether `git-status' should try to reuse an existing buffer
-if there is already one that displays the same directory."
-  :group 'git
-  :type 'boolean)
-
-(defcustom git-per-dir-ignore-file ".gitignore"
-  "Name of the per-directory ignore file."
-  :group 'git
-  :type 'string)
-
-(defcustom git-show-uptodate nil
-  "Whether to display up-to-date files."
-  :group 'git
-  :type 'boolean)
-
-(defcustom git-show-ignored nil
-  "Whether to display ignored files."
-  :group 'git
-  :type 'boolean)
-
-(defcustom git-show-unknown t
-  "Whether to display unknown files."
-  :group 'git
-  :type 'boolean)
-
-
-(defface git-status-face
-  '((((class color) (background light)) (:foreground "purple"))
-    (((class color) (background dark)) (:foreground "salmon")))
-  "Git mode face used to highlight added and modified files."
-  :group 'git)
-
-(defface git-unmerged-face
-  '((((class color) (background light)) (:foreground "red" :bold t))
-    (((class color) (background dark)) (:foreground "red" :bold t)))
-  "Git mode face used to highlight unmerged files."
-  :group 'git)
-
-(defface git-unknown-face
-  '((((class color) (background light)) (:foreground "goldenrod" :bold t))
-    (((class color) (background dark)) (:foreground "goldenrod" :bold t)))
-  "Git mode face used to highlight unknown files."
-  :group 'git)
-
-(defface git-uptodate-face
-  '((((class color) (background light)) (:foreground "grey60"))
-    (((class color) (background dark)) (:foreground "grey40")))
-  "Git mode face used to highlight up-to-date files."
-  :group 'git)
-
-(defface git-ignored-face
-  '((((class color) (background light)) (:foreground "grey60"))
-    (((class color) (background dark)) (:foreground "grey40")))
-  "Git mode face used to highlight ignored files."
-  :group 'git)
-
-(defface git-mark-face
-  '((((class color) (background light)) (:foreground "red" :bold t))
-    (((class color) (background dark)) (:foreground "tomato" :bold t)))
-  "Git mode face used for the file marks."
-  :group 'git)
-
-(defface git-header-face
-  '((((class color) (background light)) (:foreground "blue"))
-    (((class color) (background dark)) (:foreground "blue")))
-  "Git mode face used for commit headers."
-  :group 'git)
-
-(defface git-separator-face
-  '((((class color) (background light)) (:foreground "brown"))
-    (((class color) (background dark)) (:foreground "brown")))
-  "Git mode face used for commit separator."
-  :group 'git)
-
-(defface git-permission-face
-  '((((class color) (background light)) (:foreground "green" :bold t))
-    (((class color) (background dark)) (:foreground "green" :bold t)))
-  "Git mode face used for permission changes."
-  :group 'git)
-
-
-;;;; Utilities
-;;;; ------------------------------------------------------------
-
-(defconst git-log-msg-separator "--- log message follows this line ---")
-
-(defvar git-log-edit-font-lock-keywords
-  `(("^\\(Author:\\|Date:\\|Merge:\\|Signed-off-by:\\)\\(.*\\)$"
-     (1 font-lock-keyword-face)
-     (2 font-lock-function-name-face))
-    (,(concat "^\\(" (regexp-quote git-log-msg-separator) "\\)$")
-     (1 font-lock-comment-face))))
-
-(defun git-get-env-strings (env)
-  "Build a list of NAME=VALUE strings from a list of environment strings."
-  (mapcar (lambda (entry) (concat (car entry) "=" (cdr entry))) env))
-
-(defun git-call-process (buffer &rest args)
-  "Wrapper for call-process that sets environment strings."
-  (apply #'call-process "git" nil buffer nil args))
-
-(defun git-call-process-display-error (&rest args)
-  "Wrapper for call-process that displays error messages."
-  (let* ((dir default-directory)
-         (buffer (get-buffer-create "*Git Command Output*"))
-         (ok (with-current-buffer buffer
-               (let ((default-directory dir)
-                     (buffer-read-only nil))
-                 (erase-buffer)
-                 (eq 0 (apply #'git-call-process (list buffer t) args))))))
-    (unless ok (display-message-or-buffer buffer))
-    ok))
-
-(defun git-call-process-string (&rest args)
-  "Wrapper for call-process that returns the process output as a string,
-or nil if the git command failed."
-  (with-temp-buffer
-    (and (eq 0 (apply #'git-call-process t args))
-         (buffer-string))))
-
-(defun git-call-process-string-display-error (&rest args)
-  "Wrapper for call-process that displays error message and returns
-the process output as a string, or nil if the git command failed."
-  (with-temp-buffer
-    (if (eq 0 (apply #'git-call-process (list t t) args))
-        (buffer-string)
-      (display-message-or-buffer (current-buffer))
-      nil)))
-
-(defun git-run-process-region (buffer start end program args)
-  "Run a git process with a buffer region as input."
-  (let ((output-buffer (current-buffer))
-        (dir default-directory))
-    (with-current-buffer buffer
-      (cd dir)
-      (apply #'call-process-region start end program
-             nil (list output-buffer t) nil args))))
-
-(defun git-run-command-buffer (buffer-name &rest args)
-  "Run a git command, sending the output to a buffer named BUFFER-NAME."
-  (let ((dir default-directory)
-        (buffer (get-buffer-create buffer-name)))
-    (message "Running git %s..." (car args))
-    (with-current-buffer buffer
-      (let ((default-directory dir)
-            (buffer-read-only nil))
-        (erase-buffer)
-        (apply #'git-call-process buffer args)))
-    (message "Running git %s...done" (car args))
-    buffer))
-
-(defun git-run-command-region (buffer start end env &rest args)
-  "Run a git command with specified buffer region as input."
-  (with-temp-buffer
-    (if (eq 0 (if env
-                  (git-run-process-region
-                   buffer start end "env"
-                   (append (git-get-env-strings env) (list "git") args))
-                (git-run-process-region buffer start end "git" args)))
-        (buffer-string)
-      (display-message-or-buffer (current-buffer))
-      nil)))
-
-(defun git-run-hook (hook env &rest args)
-  "Run a git hook and display its output if any."
-  (let ((dir default-directory)
-        (hook-name (expand-file-name (concat ".git/hooks/" hook))))
-    (or (not (file-executable-p hook-name))
-        (let (status (buffer (get-buffer-create "*Git Hook Output*")))
-          (with-current-buffer buffer
-            (erase-buffer)
-            (cd dir)
-            (setq status
-                  (if env
-                      (apply #'call-process "env" nil (list buffer t) nil
-                             (append (git-get-env-strings env) (list hook-name) args))
-                    (apply #'call-process hook-name nil (list buffer t) nil args))))
-          (display-message-or-buffer buffer)
-          (eq 0 status)))))
-
-(defun git-get-string-sha1 (string)
-  "Read a SHA1 from the specified string."
-  (and string
-       (string-match "[0-9a-f]\\{40\\}" string)
-       (match-string 0 string)))
-
-(defun git-get-committer-name ()
-  "Return the name to use as GIT_COMMITTER_NAME."
-  ; copied from log-edit
-  (or git-committer-name
-      (git-config "user.name")
-      (and (boundp 'add-log-full-name) add-log-full-name)
-      (and (fboundp 'user-full-name) (user-full-name))
-      (and (boundp 'user-full-name) user-full-name)))
-
-(defun git-get-committer-email ()
-  "Return the email address to use as GIT_COMMITTER_EMAIL."
-  ; copied from log-edit
-  (or git-committer-email
-      (git-config "user.email")
-      (and (boundp 'add-log-mailing-address) add-log-mailing-address)
-      (and (fboundp 'user-mail-address) (user-mail-address))
-      (and (boundp 'user-mail-address) user-mail-address)))
-
-(defun git-get-commits-coding-system ()
-  "Return the coding system to use for commits."
-  (let ((repo-config (git-config "i18n.commitencoding")))
-    (or git-commits-coding-system
-        (and repo-config
-             (fboundp 'locale-charset-to-coding-system)
-             (locale-charset-to-coding-system repo-config))
-      'utf-8)))
-
-(defun git-get-logoutput-coding-system ()
-  "Return the coding system used for git-log output."
-  (let ((repo-config (or (git-config "i18n.logoutputencoding")
-                         (git-config "i18n.commitencoding"))))
-    (or git-commits-coding-system
-        (and repo-config
-             (fboundp 'locale-charset-to-coding-system)
-             (locale-charset-to-coding-system repo-config))
-      'utf-8)))
-
-(defun git-escape-file-name (name)
-  "Escape a file name if necessary."
-  (if (string-match "[\n\t\"\\]" name)
-      (concat "\""
-              (mapconcat (lambda (c)
-                   (case c
-                     (?\n "\\n")
-                     (?\t "\\t")
-                     (?\\ "\\\\")
-                     (?\" "\\\"")
-                     (t (char-to-string c))))
-                 name "")
-              "\"")
-    name))
-
-(defun git-success-message (text files)
-  "Print a success message after having handled FILES."
-  (let ((n (length files)))
-    (if (equal n 1)
-        (message "%s %s" text (car files))
-      (message "%s %d files" text n))))
-
-(defun git-get-top-dir (dir)
-  "Retrieve the top-level directory of a git tree."
-  (let ((cdup (with-output-to-string
-                (with-current-buffer standard-output
-                  (cd dir)
-                  (unless (eq 0 (git-call-process t "rev-parse" "--show-cdup"))
-                    (error "cannot find top-level git tree for %s." dir))))))
-    (expand-file-name (concat (file-name-as-directory dir)
-                              (car (split-string cdup "\n"))))))
-
-;stolen from pcl-cvs
-(defun git-append-to-ignore (file)
-  "Add a file name to the ignore file in its directory."
-  (let* ((fullname (expand-file-name file))
-         (dir (file-name-directory fullname))
-         (name (file-name-nondirectory fullname))
-         (ignore-name (expand-file-name git-per-dir-ignore-file dir))
-         (created (not (file-exists-p ignore-name))))
-  (save-window-excursion
-    (set-buffer (find-file-noselect ignore-name))
-    (goto-char (point-max))
-    (unless (zerop (current-column)) (insert "\n"))
-    (insert "/" name "\n")
-    (sort-lines nil (point-min) (point-max))
-    (save-buffer))
-  (when created
-    (git-call-process nil "update-index" "--add" "--" (file-relative-name ignore-name)))
-  (git-update-status-files (list (file-relative-name ignore-name)))))
-
-; propertize definition for XEmacs, stolen from erc-compat
-(eval-when-compile
-  (unless (fboundp 'propertize)
-    (defun propertize (string &rest props)
-      (let ((string (copy-sequence string)))
-        (while props
-          (put-text-property 0 (length string) (nth 0 props) (nth 1 props) string)
-          (setq props (cddr props)))
-        string))))
-
-;;;; Wrappers for basic git commands
-;;;; ------------------------------------------------------------
-
-(defun git-rev-parse (rev)
-  "Parse a revision name and return its SHA1."
-  (git-get-string-sha1
-   (git-call-process-string "rev-parse" rev)))
-
-(defun git-config (key)
-  "Retrieve the value associated to KEY in the git repository config file."
-  (let ((str (git-call-process-string "config" key)))
-    (and str (car (split-string str "\n")))))
-
-(defun git-symbolic-ref (ref)
-  "Wrapper for the git-symbolic-ref command."
-  (let ((str (git-call-process-string "symbolic-ref" ref)))
-    (and str (car (split-string str "\n")))))
-
-(defun git-update-ref (ref newval &optional oldval reason)
-  "Update a reference by calling git-update-ref."
-  (let ((args (and oldval (list oldval))))
-    (when newval (push newval args))
-    (push ref args)
-    (when reason
-     (push reason args)
-     (push "-m" args))
-    (unless newval (push "-d" args))
-    (apply 'git-call-process-display-error "update-ref" args)))
-
-(defun git-for-each-ref (&rest specs)
-  "Return a list of refs using git-for-each-ref.
-Each entry is a cons of (SHORT-NAME . FULL-NAME)."
-  (let (refs)
-    (with-temp-buffer
-      (apply #'git-call-process t "for-each-ref" "--format=%(refname)" specs)
-      (goto-char (point-min))
-      (while (re-search-forward "^[^/\n]+/[^/\n]+/\\(.+\\)$" nil t)
-	(push (cons (match-string 1) (match-string 0)) refs)))
-    (nreverse refs)))
-
-(defun git-read-tree (tree &optional index-file)
-  "Read a tree into the index file."
-  (let ((process-environment
-         (append (and index-file (list (concat "GIT_INDEX_FILE=" index-file))) process-environment)))
-    (apply 'git-call-process-display-error "read-tree" (if tree (list tree)))))
-
-(defun git-write-tree (&optional index-file)
-  "Call git-write-tree and return the resulting tree SHA1 as a string."
-  (let ((process-environment
-         (append (and index-file (list (concat "GIT_INDEX_FILE=" index-file))) process-environment)))
-    (git-get-string-sha1
-     (git-call-process-string-display-error "write-tree"))))
-
-(defun git-commit-tree (buffer tree parent)
-  "Create a commit and possibly update HEAD.
-Create a commit with the message in BUFFER using the tree with hash TREE.
-Use PARENT as the parent of the new commit. If PARENT is the current \"HEAD\",
-update the \"HEAD\" reference to the new commit."
-  (let ((author-name (git-get-committer-name))
-        (author-email (git-get-committer-email))
-        (subject "commit (initial): ")
-        author-date log-start log-end args coding-system-for-write)
-    (when parent
-      (setq subject "commit: ")
-      (push "-p" args)
-      (push parent args))
-    (with-current-buffer buffer
-      (goto-char (point-min))
-      (if
-          (setq log-start (re-search-forward (concat "^" (regexp-quote git-log-msg-separator) "\n") nil t))
-          (save-restriction
-            (narrow-to-region (point-min) log-start)
-            (goto-char (point-min))
-            (when (re-search-forward "^Author: +\\(.*?\\) *<\\(.*\\)> *$" nil t)
-              (setq author-name (match-string 1)
-                    author-email (match-string 2)))
-            (goto-char (point-min))
-            (when (re-search-forward "^Date: +\\(.*\\)$" nil t)
-              (setq author-date (match-string 1)))
-            (goto-char (point-min))
-            (when (re-search-forward "^Merge: +\\(.*\\)" nil t)
-              (setq subject "commit (merge): ")
-              (dolist (parent (split-string (match-string 1) " +" t))
-                (push "-p" args)
-                (push parent args))))
-        (setq log-start (point-min)))
-      (setq log-end (point-max))
-      (goto-char log-start)
-      (when (re-search-forward ".*$" nil t)
-        (setq subject (concat subject (match-string 0))))
-      (setq coding-system-for-write buffer-file-coding-system))
-    (let ((commit
-           (git-get-string-sha1
-            (let ((env `(("GIT_AUTHOR_NAME" . ,author-name)
-                         ("GIT_AUTHOR_EMAIL" . ,author-email)
-                         ("GIT_COMMITTER_NAME" . ,(git-get-committer-name))
-                         ("GIT_COMMITTER_EMAIL" . ,(git-get-committer-email)))))
-              (when author-date (push `("GIT_AUTHOR_DATE" . ,author-date) env))
-              (apply #'git-run-command-region
-                     buffer log-start log-end env
-                     "commit-tree" tree (nreverse args))))))
-      (when commit (git-update-ref "HEAD" commit parent subject))
-      commit)))
-
-(defun git-empty-db-p ()
-  "Check if the git db is empty (no commit done yet)."
-  (not (eq 0 (git-call-process nil "rev-parse" "--verify" "HEAD"))))
-
-(defun git-get-merge-heads ()
-  "Retrieve the merge heads from the MERGE_HEAD file if present."
-  (let (heads)
-    (when (file-readable-p ".git/MERGE_HEAD")
-      (with-temp-buffer
-        (insert-file-contents ".git/MERGE_HEAD" nil nil nil t)
-        (goto-char (point-min))
-        (while (re-search-forward "[0-9a-f]\\{40\\}" nil t)
-          (push (match-string 0) heads))))
-    (nreverse heads)))
-
-(defun git-get-commit-description (commit)
-  "Get a one-line description of COMMIT."
-  (let ((coding-system-for-read (git-get-logoutput-coding-system)))
-    (let ((descr (git-call-process-string "log" "--max-count=1" "--pretty=oneline" commit)))
-      (if (and descr (string-match "\\`\\([0-9a-f]\\{40\\}\\) *\\(.*\\)$" descr))
-          (concat (substring (match-string 1 descr) 0 10) " - " (match-string 2 descr))
-        descr))))
-
-;;;; File info structure
-;;;; ------------------------------------------------------------
-
-; fileinfo structure stolen from pcl-cvs
-(defstruct (git-fileinfo
-            (:copier nil)
-            (:constructor git-create-fileinfo (state name &optional old-perm new-perm rename-state orig-name marked))
-            (:conc-name git-fileinfo->))
-  marked              ;; t/nil
-  state               ;; current state
-  name                ;; file name
-  old-perm new-perm   ;; permission flags
-  rename-state        ;; rename or copy state
-  orig-name           ;; original name for renames or copies
-  needs-update        ;; whether file needs to be updated
-  needs-refresh)      ;; whether file needs to be refreshed
-
-(defvar git-status nil)
-
-(defun git-set-fileinfo-state (info state)
-  "Set the state of a file info."
-  (unless (eq (git-fileinfo->state info) state)
-    (setf (git-fileinfo->state info) state
-	  (git-fileinfo->new-perm info) (git-fileinfo->old-perm info)
-          (git-fileinfo->rename-state info) nil
-          (git-fileinfo->orig-name info) nil
-          (git-fileinfo->needs-update info) nil
-          (git-fileinfo->needs-refresh info) t)))
-
-(defun git-status-filenames-map (status func files &rest args)
-  "Apply FUNC to the status files names in the FILES list.
-The list must be sorted."
-  (when files
-    (let ((file (pop files))
-          (node (ewoc-nth status 0)))
-      (while (and file node)
-        (let* ((info (ewoc-data node))
-               (name (git-fileinfo->name info)))
-          (if (string-lessp name file)
-              (setq node (ewoc-next status node))
-            (if (string-equal name file)
-                (apply func info args))
-            (setq file (pop files))))))))
-
-(defun git-set-filenames-state (status files state)
-  "Set the state of a list of named files. The list must be sorted"
-  (when files
-    (git-status-filenames-map status #'git-set-fileinfo-state files state)
-    (unless state  ;; delete files whose state has been set to nil
-      (ewoc-filter status (lambda (info) (git-fileinfo->state info))))))
-
-(defun git-state-code (code)
-  "Convert from a string to a added/deleted/modified state."
-  (case (string-to-char code)
-    (?M 'modified)
-    (?? 'unknown)
-    (?A 'added)
-    (?D 'deleted)
-    (?U 'unmerged)
-    (?T 'modified)
-    (t nil)))
-
-(defun git-status-code-as-string (code)
-  "Format a git status code as string."
-  (case code
-    ('modified (propertize "Modified" 'face 'git-status-face))
-    ('unknown  (propertize "Unknown " 'face 'git-unknown-face))
-    ('added    (propertize "Added   " 'face 'git-status-face))
-    ('deleted  (propertize "Deleted " 'face 'git-status-face))
-    ('unmerged (propertize "Unmerged" 'face 'git-unmerged-face))
-    ('uptodate (propertize "Uptodate" 'face 'git-uptodate-face))
-    ('ignored  (propertize "Ignored " 'face 'git-ignored-face))
-    (t "?       ")))
-
-(defun git-file-type-as-string (old-perm new-perm)
-  "Return a string describing the file type based on its permissions."
-  (let* ((old-type (lsh (or old-perm 0) -9))
-	 (new-type (lsh (or new-perm 0) -9))
-	 (str (case new-type
-		(64  ;; file
-		 (case old-type
-		   (64 nil)
-		   (80 "   (type change symlink -> file)")
-		   (112 "   (type change subproject -> file)")))
-		 (80  ;; symlink
-		  (case old-type
-		    (64 "   (type change file -> symlink)")
-		    (112 "   (type change subproject -> symlink)")
-		    (t "   (symlink)")))
-		  (112  ;; subproject
-		   (case old-type
-		     (64 "   (type change file -> subproject)")
-		     (80 "   (type change symlink -> subproject)")
-		     (t "   (subproject)")))
-                  (72 nil)  ;; directory (internal, not a real git state)
-		  (0  ;; deleted or unknown
-		   (case old-type
-		     (80 "   (symlink)")
-		     (112 "   (subproject)")))
-		  (t (format "   (unknown type %o)" new-type)))))
-    (cond (str (propertize str 'face 'git-status-face))
-          ((eq new-type 72) "/")
-          (t ""))))
-
-(defun git-rename-as-string (info)
-  "Return a string describing the copy or rename associated with INFO, or an empty string if none."
-  (let ((state (git-fileinfo->rename-state info)))
-    (if state
-        (propertize
-         (concat "   ("
-                 (if (eq state 'copy) "copied from "
-                   (if (eq (git-fileinfo->state info) 'added) "renamed from "
-                     "renamed to "))
-                 (git-escape-file-name (git-fileinfo->orig-name info))
-                 ")") 'face 'git-status-face)
-      "")))
-
-(defun git-permissions-as-string (old-perm new-perm)
-  "Format a permission change as string."
-  (propertize
-   (if (or (not old-perm)
-           (not new-perm)
-           (eq 0 (logand ?\111 (logxor old-perm new-perm))))
-       "  "
-     (if (eq 0 (logand ?\111 old-perm)) "+x" "-x"))
-  'face 'git-permission-face))
-
-(defun git-fileinfo-prettyprint (info)
-  "Pretty-printer for the git-fileinfo structure."
-  (let ((old-perm (git-fileinfo->old-perm info))
-	(new-perm (git-fileinfo->new-perm info)))
-    (insert (concat "   " (if (git-fileinfo->marked info) (propertize "*" 'face 'git-mark-face) " ")
-		    " " (git-status-code-as-string (git-fileinfo->state info))
-		    " " (git-permissions-as-string old-perm new-perm)
-		    "  " (git-escape-file-name (git-fileinfo->name info))
-		    (git-file-type-as-string old-perm new-perm)
-		    (git-rename-as-string info)))))
-
-(defun git-update-node-fileinfo (node info)
-  "Update the fileinfo of the specified node. The names are assumed to match already."
-  (let ((data (ewoc-data node)))
-    (setf
-     ;; preserve the marked flag
-     (git-fileinfo->marked info) (git-fileinfo->marked data)
-     (git-fileinfo->needs-update data) nil)
-    (when (not (equal info data))
-      (setf (git-fileinfo->needs-refresh info) t
-            (ewoc-data node) info))))
-
-(defun git-insert-info-list (status infolist files)
-  "Insert a sorted list of file infos in the status buffer, replacing existing ones if any."
-  (let* ((info (pop infolist))
-         (node (ewoc-nth status 0))
-         (name (and info (git-fileinfo->name info)))
-         remaining)
-    (while info
-      (let ((nodename (and node (git-fileinfo->name (ewoc-data node)))))
-        (while (and files (string-lessp (car files) name))
-          (push (pop files) remaining))
-        (when (and files (string-equal (car files) name))
-          (setq files (cdr files)))
-        (cond ((not nodename)
-               (setq node (ewoc-enter-last status info))
-               (setq info (pop infolist))
-               (setq name (and info (git-fileinfo->name info))))
-              ((string-lessp nodename name)
-               (setq node (ewoc-next status node)))
-              ((string-equal nodename name)
-               ;; preserve the marked flag
-               (git-update-node-fileinfo node info)
-               (setq info (pop infolist))
-               (setq name (and info (git-fileinfo->name info))))
-              (t
-               (setq node (ewoc-enter-before status node info))
-               (setq info (pop infolist))
-               (setq name (and info (git-fileinfo->name info)))))))
-    (nconc (nreverse remaining) files)))
-
-(defun git-run-diff-index (status files)
-  "Run git-diff-index on FILES and parse the results into STATUS.
-Return the list of files that haven't been handled."
-  (let (infolist)
-    (with-temp-buffer
-      (apply #'git-call-process t "diff-index" "-z" "-M" "HEAD" "--" files)
-      (goto-char (point-min))
-      (while (re-search-forward
-	      ":\\([0-7]\\{6\\}\\) \\([0-7]\\{6\\}\\) [0-9a-f]\\{40\\} [0-9a-f]\\{40\\} \\(\\([ADMUT]\\)\0\\([^\0]+\\)\\|\\([CR]\\)[0-9]*\0\\([^\0]+\\)\0\\([^\0]+\\)\\)\0"
-              nil t 1)
-        (let ((old-perm (string-to-number (match-string 1) 8))
-              (new-perm (string-to-number (match-string 2) 8))
-              (state (or (match-string 4) (match-string 6)))
-              (name (or (match-string 5) (match-string 7)))
-              (new-name (match-string 8)))
-          (if new-name  ; copy or rename
-              (if (eq ?C (string-to-char state))
-                  (push (git-create-fileinfo 'added new-name old-perm new-perm 'copy name) infolist)
-                (push (git-create-fileinfo 'deleted name 0 0 'rename new-name) infolist)
-                (push (git-create-fileinfo 'added new-name old-perm new-perm 'rename name) infolist))
-            (push (git-create-fileinfo (git-state-code state) name old-perm new-perm) infolist)))))
-    (setq infolist (sort (nreverse infolist)
-                         (lambda (info1 info2)
-                           (string-lessp (git-fileinfo->name info1)
-                                         (git-fileinfo->name info2)))))
-    (git-insert-info-list status infolist files)))
-
-(defun git-find-status-file (status file)
-  "Find a given file in the status ewoc and return its node."
-  (let ((node (ewoc-nth status 0)))
-    (while (and node (not (string= file (git-fileinfo->name (ewoc-data node)))))
-      (setq node (ewoc-next status node)))
-    node))
-
-(defun git-run-ls-files (status files default-state &rest options)
-  "Run git-ls-files on FILES and parse the results into STATUS.
-Return the list of files that haven't been handled."
-  (let (infolist)
-    (with-temp-buffer
-      (apply #'git-call-process t "ls-files" "-z" (append options (list "--") files))
-      (goto-char (point-min))
-      (while (re-search-forward "\\([^\0]*?\\)\\(/?\\)\0" nil t 1)
-        (let ((name (match-string 1)))
-          (push (git-create-fileinfo default-state name 0
-                                     (if (string-equal "/" (match-string 2)) (lsh ?\110 9) 0))
-                infolist))))
-    (setq infolist (nreverse infolist))  ;; assume it is sorted already
-    (git-insert-info-list status infolist files)))
-
-(defun git-run-ls-files-cached (status files default-state)
-  "Run git-ls-files -c on FILES and parse the results into STATUS.
-Return the list of files that haven't been handled."
-  (let (infolist)
-    (with-temp-buffer
-      (apply #'git-call-process t "ls-files" "-z" "-s" "-c" "--" files)
-      (goto-char (point-min))
-      (while (re-search-forward "\\([0-7]\\{6\\}\\) [0-9a-f]\\{40\\} 0\t\\([^\0]+\\)\0" nil t)
-	(let* ((new-perm (string-to-number (match-string 1) 8))
-	       (old-perm (if (eq default-state 'added) 0 new-perm))
-	       (name (match-string 2)))
-	  (push (git-create-fileinfo default-state name old-perm new-perm) infolist))))
-    (setq infolist (nreverse infolist))  ;; assume it is sorted already
-    (git-insert-info-list status infolist files)))
-
-(defun git-run-ls-unmerged (status files)
-  "Run git-ls-files -u on FILES and parse the results into STATUS."
-  (with-temp-buffer
-    (apply #'git-call-process t "ls-files" "-z" "-u" "--" files)
-    (goto-char (point-min))
-    (let (unmerged-files)
-      (while (re-search-forward "[0-7]\\{6\\} [0-9a-f]\\{40\\} [123]\t\\([^\0]+\\)\0" nil t)
-        (push (match-string 1) unmerged-files))
-      (setq unmerged-files (nreverse unmerged-files))  ;; assume it is sorted already
-      (git-set-filenames-state status unmerged-files 'unmerged))))
-
-(defun git-get-exclude-files ()
-  "Get the list of exclude files to pass to git-ls-files."
-  (let (files
-        (config (git-config "core.excludesfile")))
-    (when (file-readable-p ".git/info/exclude")
-      (push ".git/info/exclude" files))
-    (when (and config (file-readable-p config))
-      (push config files))
-    files))
-
-(defun git-run-ls-files-with-excludes (status files default-state &rest options)
-  "Run git-ls-files on FILES with appropriate --exclude-from options."
-  (let ((exclude-files (git-get-exclude-files)))
-    (apply #'git-run-ls-files status files default-state "--directory" "--no-empty-directory"
-           (concat "--exclude-per-directory=" git-per-dir-ignore-file)
-           (append options (mapcar (lambda (f) (concat "--exclude-from=" f)) exclude-files)))))
-
-(defun git-update-status-files (&optional files mark-files)
-  "Update the status of FILES from the index.
-The FILES list must be sorted."
-  (unless git-status (error "Not in git-status buffer."))
-  ;; set the needs-update flag on existing files
-  (if files
-      (git-status-filenames-map
-       git-status (lambda (info) (setf (git-fileinfo->needs-update info) t)) files)
-    (ewoc-map (lambda (info) (setf (git-fileinfo->needs-update info) t) nil) git-status)
-    (git-call-process nil "update-index" "--refresh")
-    (when git-show-uptodate
-      (git-run-ls-files-cached git-status nil 'uptodate)))
-  (let ((remaining-files
-          (if (git-empty-db-p) ; we need some special handling for an empty db
-	      (git-run-ls-files-cached git-status files 'added)
-            (git-run-diff-index git-status files))))
-    (git-run-ls-unmerged git-status files)
-    (when (or remaining-files (and git-show-unknown (not files)))
-      (setq remaining-files (git-run-ls-files-with-excludes git-status remaining-files 'unknown "-o")))
-    (when (or remaining-files (and git-show-ignored (not files)))
-      (setq remaining-files (git-run-ls-files-with-excludes git-status remaining-files 'ignored "-o" "-i")))
-    (unless files
-      (setq remaining-files (git-get-filenames (ewoc-collect git-status #'git-fileinfo->needs-update))))
-    (when remaining-files
-      (setq remaining-files (git-run-ls-files-cached git-status remaining-files 'uptodate)))
-    (git-set-filenames-state git-status remaining-files nil)
-    (when mark-files (git-mark-files git-status files))
-    (git-refresh-files)
-    (git-refresh-ewoc-hf git-status)))
-
-(defun git-mark-files (status files)
-  "Mark all the specified FILES, and unmark the others."
-  (let ((file (and files (pop files)))
-        (node (ewoc-nth status 0)))
-    (while node
-      (let ((info (ewoc-data node)))
-        (if (and file (string-equal (git-fileinfo->name info) file))
-            (progn
-              (unless (git-fileinfo->marked info)
-                (setf (git-fileinfo->marked info) t)
-                (setf (git-fileinfo->needs-refresh info) t))
-              (setq file (pop files))
-              (setq node (ewoc-next status node)))
-          (when (git-fileinfo->marked info)
-            (setf (git-fileinfo->marked info) nil)
-            (setf (git-fileinfo->needs-refresh info) t))
-          (if (and file (string-lessp file (git-fileinfo->name info)))
-              (setq file (pop files))
-            (setq node (ewoc-next status node))))))))
-
-(defun git-marked-files ()
-  "Return a list of all marked files, or if none a list containing just the file at cursor position."
-  (unless git-status (error "Not in git-status buffer."))
-  (or (ewoc-collect git-status (lambda (info) (git-fileinfo->marked info)))
-      (list (ewoc-data (ewoc-locate git-status)))))
-
-(defun git-marked-files-state (&rest states)
-  "Return a sorted list of marked files that are in the specified states."
-  (let ((files (git-marked-files))
-        result)
-    (dolist (info files)
-      (when (memq (git-fileinfo->state info) states)
-        (push info result)))
-    (nreverse result)))
-
-(defun git-refresh-files ()
-  "Refresh all files that need it and clear the needs-refresh flag."
-  (unless git-status (error "Not in git-status buffer."))
-  (ewoc-map
-   (lambda (info)
-     (let ((refresh (git-fileinfo->needs-refresh info)))
-       (setf (git-fileinfo->needs-refresh info) nil)
-       refresh))
-   git-status)
-  ; move back to goal column
-  (when goal-column (move-to-column goal-column)))
-
-(defun git-refresh-ewoc-hf (status)
-  "Refresh the ewoc header and footer."
-  (let ((branch (git-symbolic-ref "HEAD"))
-        (head (if (git-empty-db-p) "Nothing committed yet"
-                (git-get-commit-description "HEAD")))
-        (merge-heads (git-get-merge-heads)))
-    (ewoc-set-hf status
-                 (format "Directory:  %s\nBranch:     %s\nHead:       %s%s\n"
-                         default-directory
-                         (if branch
-                             (if (string-match "^refs/heads/" branch)
-                                 (substring branch (match-end 0))
-                               branch)
-                           "none (detached HEAD)")
-                         head
-                         (if merge-heads
-                             (concat "\nMerging:    "
-                                     (mapconcat (lambda (str) (git-get-commit-description str)) merge-heads "\n            "))
-                           ""))
-                 (if (ewoc-nth status 0) "" "    No changes."))))
-
-(defun git-get-filenames (files)
-  (mapcar (lambda (info) (git-fileinfo->name info)) files))
-
-(defun git-update-index (index-file files)
-  "Run git-update-index on a list of files."
-  (let ((process-environment (append (and index-file (list (concat "GIT_INDEX_FILE=" index-file)))
-                                     process-environment))
-        added deleted modified)
-    (dolist (info files)
-      (case (git-fileinfo->state info)
-        ('added (push info added))
-        ('deleted (push info deleted))
-        ('modified (push info modified))))
-    (and
-     (or (not added) (apply #'git-call-process-display-error "update-index" "--add" "--" (git-get-filenames added)))
-     (or (not deleted) (apply #'git-call-process-display-error "update-index" "--remove" "--" (git-get-filenames deleted)))
-     (or (not modified) (apply #'git-call-process-display-error "update-index" "--" (git-get-filenames modified))))))
-
-(defun git-run-pre-commit-hook ()
-  "Run the pre-commit hook if any."
-  (unless git-status (error "Not in git-status buffer."))
-  (let ((files (git-marked-files-state 'added 'deleted 'modified)))
-    (or (not files)
-        (not (file-executable-p ".git/hooks/pre-commit"))
-        (let ((index-file (make-temp-file "gitidx")))
-          (unwind-protect
-            (let ((head-tree (unless (git-empty-db-p) (git-rev-parse "HEAD^{tree}"))))
-              (git-read-tree head-tree index-file)
-              (git-update-index index-file files)
-              (git-run-hook "pre-commit" `(("GIT_INDEX_FILE" . ,index-file))))
-          (delete-file index-file))))))
-
-(defun git-do-commit ()
-  "Perform the actual commit using the current buffer as log message."
-  (interactive)
-  (let ((buffer (current-buffer))
-        (index-file (make-temp-file "gitidx")))
-    (with-current-buffer log-edit-parent-buffer
-      (if (git-marked-files-state 'unmerged)
-          (message "You cannot commit unmerged files, resolve them first.")
-        (unwind-protect
-            (let ((files (git-marked-files-state 'added 'deleted 'modified))
-                  head tree head-tree)
-              (unless (git-empty-db-p)
-                (setq head (git-rev-parse "HEAD")
-                      head-tree (git-rev-parse "HEAD^{tree}")))
-              (message "Running git commit...")
-              (when
-                  (and
-                   (git-read-tree head-tree index-file)
-                   (git-update-index nil files)         ;update both the default index
-                   (git-update-index index-file files)  ;and the temporary one
-                   (setq tree (git-write-tree index-file)))
-                (if (or (not (string-equal tree head-tree))
-                        (yes-or-no-p "The tree was not modified, do you really want to perform an empty commit? "))
-                    (let ((commit (git-commit-tree buffer tree head)))
-                      (when commit
-                        (condition-case nil (delete-file ".git/MERGE_HEAD") (error nil))
-                        (condition-case nil (delete-file ".git/MERGE_MSG") (error nil))
-                        (with-current-buffer buffer (erase-buffer))
-                        (git-update-status-files (git-get-filenames files))
-                        (git-call-process nil "rerere")
-                        (git-call-process nil "gc" "--auto")
-                        (message "Committed %s." commit)
-                        (git-run-hook "post-commit" nil)))
-                  (message "Commit aborted."))))
-          (delete-file index-file))))))
-
-
-;;;; Interactive functions
-;;;; ------------------------------------------------------------
-
-(defun git-mark-file ()
-  "Mark the file that the cursor is on and move to the next one."
-  (interactive)
-  (unless git-status (error "Not in git-status buffer."))
-  (let* ((pos (ewoc-locate git-status))
-         (info (ewoc-data pos)))
-    (setf (git-fileinfo->marked info) t)
-    (ewoc-invalidate git-status pos)
-    (ewoc-goto-next git-status 1)))
-
-(defun git-unmark-file ()
-  "Unmark the file that the cursor is on and move to the next one."
-  (interactive)
-  (unless git-status (error "Not in git-status buffer."))
-  (let* ((pos (ewoc-locate git-status))
-         (info (ewoc-data pos)))
-    (setf (git-fileinfo->marked info) nil)
-    (ewoc-invalidate git-status pos)
-    (ewoc-goto-next git-status 1)))
-
-(defun git-unmark-file-up ()
-  "Unmark the file that the cursor is on and move to the previous one."
-  (interactive)
-  (unless git-status (error "Not in git-status buffer."))
-  (let* ((pos (ewoc-locate git-status))
-         (info (ewoc-data pos)))
-    (setf (git-fileinfo->marked info) nil)
-    (ewoc-invalidate git-status pos)
-    (ewoc-goto-prev git-status 1)))
-
-(defun git-mark-all ()
-  "Mark all files."
-  (interactive)
-  (unless git-status (error "Not in git-status buffer."))
-  (ewoc-map (lambda (info) (unless (git-fileinfo->marked info)
-                             (setf (git-fileinfo->marked info) t))) git-status)
-  ; move back to goal column after invalidate
-  (when goal-column (move-to-column goal-column)))
-
-(defun git-unmark-all ()
-  "Unmark all files."
-  (interactive)
-  (unless git-status (error "Not in git-status buffer."))
-  (ewoc-map (lambda (info) (when (git-fileinfo->marked info)
-                             (setf (git-fileinfo->marked info) nil)
-                             t)) git-status)
-  ; move back to goal column after invalidate
-  (when goal-column (move-to-column goal-column)))
-
-(defun git-toggle-all-marks ()
-  "Toggle all file marks."
-  (interactive)
-  (unless git-status (error "Not in git-status buffer."))
-  (ewoc-map (lambda (info) (setf (git-fileinfo->marked info) (not (git-fileinfo->marked info))) t) git-status)
-  ; move back to goal column after invalidate
-  (when goal-column (move-to-column goal-column)))
-
-(defun git-next-file (&optional n)
-  "Move the selection down N files."
-  (interactive "p")
-  (unless git-status (error "Not in git-status buffer."))
-  (ewoc-goto-next git-status n))
-
-(defun git-prev-file (&optional n)
-  "Move the selection up N files."
-  (interactive "p")
-  (unless git-status (error "Not in git-status buffer."))
-  (ewoc-goto-prev git-status n))
-
-(defun git-next-unmerged-file (&optional n)
-  "Move the selection down N unmerged files."
-  (interactive "p")
-  (unless git-status (error "Not in git-status buffer."))
-  (let* ((last (ewoc-locate git-status))
-         (node (ewoc-next git-status last)))
-    (while (and node (> n 0))
-      (when (eq 'unmerged (git-fileinfo->state (ewoc-data node)))
-        (setq n (1- n))
-        (setq last node))
-      (setq node (ewoc-next git-status node)))
-    (ewoc-goto-node git-status last)))
-
-(defun git-prev-unmerged-file (&optional n)
-  "Move the selection up N unmerged files."
-  (interactive "p")
-  (unless git-status (error "Not in git-status buffer."))
-  (let* ((last (ewoc-locate git-status))
-         (node (ewoc-prev git-status last)))
-    (while (and node (> n 0))
-      (when (eq 'unmerged (git-fileinfo->state (ewoc-data node)))
-        (setq n (1- n))
-        (setq last node))
-      (setq node (ewoc-prev git-status node)))
-    (ewoc-goto-node git-status last)))
-
-(defun git-insert-file (file)
-  "Insert file(s) into the git-status buffer."
-  (interactive "fInsert file: ")
-  (git-update-status-files (list (file-relative-name file))))
-
-(defun git-add-file ()
-  "Add marked file(s) to the index cache."
-  (interactive)
-  (let ((files (git-get-filenames (git-marked-files-state 'unknown 'ignored 'unmerged))))
-    ;; FIXME: add support for directories
-    (unless files
-      (push (file-relative-name (read-file-name "File to add: " nil nil t)) files))
-    (when (apply 'git-call-process-display-error "update-index" "--add" "--" files)
-      (git-update-status-files files)
-      (git-success-message "Added" files))))
-
-(defun git-ignore-file ()
-  "Add marked file(s) to the ignore list."
-  (interactive)
-  (let ((files (git-get-filenames (git-marked-files-state 'unknown))))
-    (unless files
-      (push (file-relative-name (read-file-name "File to ignore: " nil nil t)) files))
-    (dolist (f files) (git-append-to-ignore f))
-    (git-update-status-files files)
-    (git-success-message "Ignored" files)))
-
-(defun git-remove-file ()
-  "Remove the marked file(s)."
-  (interactive)
-  (let ((files (git-get-filenames (git-marked-files-state 'added 'modified 'unknown 'uptodate 'ignored))))
-    (unless files
-      (push (file-relative-name (read-file-name "File to remove: " nil nil t)) files))
-    (if (yes-or-no-p
-         (if (cdr files)
-             (format "Remove %d files? " (length files))
-           (format "Remove %s? " (car files))))
-        (progn
-          (dolist (name files)
-            (ignore-errors
-              (if (file-directory-p name)
-                  (delete-directory name)
-                (delete-file name))))
-          (when (apply 'git-call-process-display-error "update-index" "--remove" "--" files)
-            (git-update-status-files files)
-            (git-success-message "Removed" files)))
-      (message "Aborting"))))
-
-(defun git-revert-file ()
-  "Revert changes to the marked file(s)."
-  (interactive)
-  (let ((files (git-marked-files-state 'added 'deleted 'modified 'unmerged))
-        added modified)
-    (when (and files
-               (yes-or-no-p
-                (if (cdr files)
-                    (format "Revert %d files? " (length files))
-                  (format "Revert %s? " (git-fileinfo->name (car files))))))
-      (dolist (info files)
-        (case (git-fileinfo->state info)
-          ('added (push (git-fileinfo->name info) added))
-          ('deleted (push (git-fileinfo->name info) modified))
-          ('unmerged (push (git-fileinfo->name info) modified))
-          ('modified (push (git-fileinfo->name info) modified))))
-      ;; check if a buffer contains one of the files and isn't saved
-      (dolist (file modified)
-        (let ((buffer (get-file-buffer file)))
-          (when (and buffer (buffer-modified-p buffer))
-            (error "Buffer %s is modified. Please kill or save modified buffers before reverting." (buffer-name buffer)))))
-      (let ((ok (and
-                 (or (not added)
-                     (apply 'git-call-process-display-error "update-index" "--force-remove" "--" added))
-                 (or (not modified)
-                     (apply 'git-call-process-display-error "checkout" "HEAD" modified))))
-            (names (git-get-filenames files)))
-        (git-update-status-files names)
-        (when ok
-          (dolist (file modified)
-            (let ((buffer (get-file-buffer file)))
-              (when buffer (with-current-buffer buffer (revert-buffer t t t)))))
-          (git-success-message "Reverted" names))))))
-
-(defun git-remove-handled ()
-  "Remove handled files from the status list."
-  (interactive)
-  (ewoc-filter git-status
-               (lambda (info)
-                 (case (git-fileinfo->state info)
-                   ('ignored git-show-ignored)
-                   ('uptodate git-show-uptodate)
-                   ('unknown git-show-unknown)
-                   (t t))))
-  (unless (ewoc-nth git-status 0)  ; refresh header if list is empty
-    (git-refresh-ewoc-hf git-status)))
-
-(defun git-toggle-show-uptodate ()
-  "Toogle the option for showing up-to-date files."
-  (interactive)
-  (if (setq git-show-uptodate (not git-show-uptodate))
-      (git-refresh-status)
-    (git-remove-handled)))
-
-(defun git-toggle-show-ignored ()
-  "Toogle the option for showing ignored files."
-  (interactive)
-  (if (setq git-show-ignored (not git-show-ignored))
-      (progn
-        (message "Inserting ignored files...")
-        (git-run-ls-files-with-excludes git-status nil 'ignored "-o" "-i")
-        (git-refresh-files)
-        (git-refresh-ewoc-hf git-status)
-        (message "Inserting ignored files...done"))
-    (git-remove-handled)))
-
-(defun git-toggle-show-unknown ()
-  "Toogle the option for showing unknown files."
-  (interactive)
-  (if (setq git-show-unknown (not git-show-unknown))
-      (progn
-        (message "Inserting unknown files...")
-        (git-run-ls-files-with-excludes git-status nil 'unknown "-o")
-        (git-refresh-files)
-        (git-refresh-ewoc-hf git-status)
-        (message "Inserting unknown files...done"))
-    (git-remove-handled)))
-
-(defun git-expand-directory (info)
-  "Expand the directory represented by INFO to list its files."
-  (when (eq (lsh (git-fileinfo->new-perm info) -9) ?\110)
-    (let ((dir (git-fileinfo->name info)))
-      (git-set-filenames-state git-status (list dir) nil)
-      (git-run-ls-files-with-excludes git-status (list (concat dir "/")) 'unknown "-o")
-      (git-refresh-files)
-      (git-refresh-ewoc-hf git-status)
-      t)))
-
-(defun git-setup-diff-buffer (buffer)
-  "Setup a buffer for displaying a diff."
-  (let ((dir default-directory))
-    (with-current-buffer buffer
-      (diff-mode)
-      (goto-char (point-min))
-      (setq default-directory dir)
-      (setq buffer-read-only t)))
-  (display-buffer buffer)
-  ; shrink window only if it displays the status buffer
-  (when (eq (window-buffer) (current-buffer))
-    (shrink-window-if-larger-than-buffer)))
-
-(defun git-diff-file ()
-  "Diff the marked file(s) against HEAD."
-  (interactive)
-  (let ((files (git-marked-files)))
-    (git-setup-diff-buffer
-     (apply #'git-run-command-buffer "*git-diff*" "diff-index" "-p" "-M" "HEAD" "--" (git-get-filenames files)))))
-
-(defun git-diff-file-merge-head (arg)
-  "Diff the marked file(s) against the first merge head (or the nth one with a numeric prefix)."
-  (interactive "p")
-  (let ((files (git-marked-files))
-        (merge-heads (git-get-merge-heads)))
-    (unless merge-heads (error "No merge in progress"))
-    (git-setup-diff-buffer
-     (apply #'git-run-command-buffer "*git-diff*" "diff-index" "-p" "-M"
-            (or (nth (1- arg) merge-heads) "HEAD") "--" (git-get-filenames files)))))
-
-(defun git-diff-unmerged-file (stage)
-  "Diff the marked unmerged file(s) against the specified stage."
-  (let ((files (git-marked-files)))
-    (git-setup-diff-buffer
-     (apply #'git-run-command-buffer "*git-diff*" "diff-files" "-p" stage "--" (git-get-filenames files)))))
-
-(defun git-diff-file-base ()
-  "Diff the marked unmerged file(s) against the common base file."
-  (interactive)
-  (git-diff-unmerged-file "-1"))
-
-(defun git-diff-file-mine ()
-  "Diff the marked unmerged file(s) against my pre-merge version."
-  (interactive)
-  (git-diff-unmerged-file "-2"))
-
-(defun git-diff-file-other ()
-  "Diff the marked unmerged file(s) against the other's pre-merge version."
-  (interactive)
-  (git-diff-unmerged-file "-3"))
-
-(defun git-diff-file-combined ()
-  "Do a combined diff of the marked unmerged file(s)."
-  (interactive)
-  (git-diff-unmerged-file "-c"))
-
-(defun git-diff-file-idiff ()
-  "Perform an interactive diff on the current file."
-  (interactive)
-  (let ((files (git-marked-files-state 'added 'deleted 'modified)))
-    (unless (eq 1 (length files))
-      (error "Cannot perform an interactive diff on multiple files."))
-    (let* ((filename (car (git-get-filenames files)))
-           (buff1 (find-file-noselect filename))
-           (buff2 (git-run-command-buffer (concat filename ".~HEAD~") "cat-file" "blob" (concat "HEAD:" filename))))
-      (ediff-buffers buff1 buff2))))
-
-(defun git-log-file ()
-  "Display a log of changes to the marked file(s)."
-  (interactive)
-  (let* ((files (git-marked-files))
-         (coding-system-for-read git-commits-coding-system)
-         (buffer (apply #'git-run-command-buffer "*git-log*" "rev-list" "--pretty" "HEAD" "--" (git-get-filenames files))))
-    (with-current-buffer buffer
-      ; (git-log-mode)  FIXME: implement log mode
-      (goto-char (point-min))
-      (setq buffer-read-only t))
-    (display-buffer buffer)))
-
-(defun git-log-edit-files ()
-  "Return a list of marked files for use in the log-edit buffer."
-  (with-current-buffer log-edit-parent-buffer
-    (git-get-filenames (git-marked-files-state 'added 'deleted 'modified))))
-
-(defun git-log-edit-diff ()
-  "Run a diff of the current files being committed from a log-edit buffer."
-  (with-current-buffer log-edit-parent-buffer
-    (git-diff-file)))
-
-(defun git-append-sign-off (name email)
-  "Append a Signed-off-by entry to the current buffer, avoiding duplicates."
-  (let ((sign-off (format "Signed-off-by: %s <%s>" name email))
-        (case-fold-search t))
-    (goto-char (point-min))
-    (unless (re-search-forward (concat "^" (regexp-quote sign-off)) nil t)
-      (goto-char (point-min))
-      (unless (re-search-forward "^Signed-off-by: " nil t)
-        (setq sign-off (concat "\n" sign-off)))
-      (goto-char (point-max))
-      (insert sign-off "\n"))))
-
-(defun git-setup-log-buffer (buffer &optional merge-heads author-name author-email subject date msg)
-  "Setup the log buffer for a commit."
-  (unless git-status (error "Not in git-status buffer."))
-  (let ((dir default-directory)
-        (committer-name (git-get-committer-name))
-        (committer-email (git-get-committer-email))
-        (sign-off git-append-signed-off-by))
-    (with-current-buffer buffer
-      (cd dir)
-      (erase-buffer)
-      (insert
-       (propertize
-        (format "Author: %s <%s>\n%s%s"
-                (or author-name committer-name)
-                (or author-email committer-email)
-                (if date (format "Date: %s\n" date) "")
-                (if merge-heads
-                    (format "Merge: %s\n"
-                            (mapconcat 'identity merge-heads " "))
-                  ""))
-        'face 'git-header-face)
-       (propertize git-log-msg-separator 'face 'git-separator-face)
-       "\n")
-      (when subject (insert subject "\n\n"))
-      (cond (msg (insert msg "\n"))
-            ((file-readable-p ".git/rebase-apply/msg")
-             (insert-file-contents ".git/rebase-apply/msg"))
-            ((file-readable-p ".git/MERGE_MSG")
-             (insert-file-contents ".git/MERGE_MSG")))
-      ; delete empty lines at end
-      (goto-char (point-min))
-      (when (re-search-forward "\n+\\'" nil t)
-        (replace-match "\n" t t))
-      (when sign-off (git-append-sign-off committer-name committer-email)))
-    buffer))
-
-(define-derived-mode git-log-edit-mode log-edit-mode "Git-Log-Edit"
-  "Major mode for editing git log messages.
-
-Set up git-specific `font-lock-keywords' for `log-edit-mode'."
-  (set (make-local-variable 'font-lock-defaults)
-       '(git-log-edit-font-lock-keywords t t)))
-
-(defun git-commit-file ()
-  "Commit the marked file(s), asking for a commit message."
-  (interactive)
-  (unless git-status (error "Not in git-status buffer."))
-  (when (git-run-pre-commit-hook)
-    (let ((buffer (get-buffer-create "*git-commit*"))
-          (coding-system (git-get-commits-coding-system))
-          author-name author-email subject date)
-      (when (eq 0 (buffer-size buffer))
-        (when (file-readable-p ".git/rebase-apply/info")
-          (with-temp-buffer
-            (insert-file-contents ".git/rebase-apply/info")
-            (goto-char (point-min))
-            (when (re-search-forward "^Author: \\(.*\\)\nEmail: \\(.*\\)$" nil t)
-              (setq author-name (match-string 1))
-              (setq author-email (match-string 2)))
-            (goto-char (point-min))
-            (when (re-search-forward "^Subject: \\(.*\\)$" nil t)
-              (setq subject (match-string 1)))
-            (goto-char (point-min))
-            (when (re-search-forward "^Date: \\(.*\\)$" nil t)
-              (setq date (match-string 1)))))
-        (git-setup-log-buffer buffer (git-get-merge-heads) author-name author-email subject date))
-      (if (boundp 'log-edit-diff-function)
-	  (log-edit 'git-do-commit nil '((log-edit-listfun . git-log-edit-files)
-					 (log-edit-diff-function . git-log-edit-diff)) buffer 'git-log-edit-mode)
-	(log-edit 'git-do-commit nil 'git-log-edit-files buffer
-                  'git-log-edit-mode))
-      (setq paragraph-separate (concat (regexp-quote git-log-msg-separator) "$\\|Author: \\|Date: \\|Merge: \\|Signed-off-by: \\|\f\\|[ 	]*$"))
-      (setq buffer-file-coding-system coding-system)
-      (re-search-forward (regexp-quote (concat git-log-msg-separator "\n")) nil t))))
-
-(defun git-setup-commit-buffer (commit)
-  "Setup the commit buffer with the contents of COMMIT."
-  (let (parents author-name author-email subject date msg)
-    (with-temp-buffer
-      (let ((coding-system (git-get-logoutput-coding-system)))
-        (git-call-process t "log" "-1" "--pretty=medium" "--abbrev=40" commit)
-        (goto-char (point-min))
-        (when (re-search-forward "^Merge: *\\(.*\\)$" nil t)
-          (setq parents (cdr (split-string (match-string 1) " +"))))
-        (when (re-search-forward "^Author: *\\(.*\\) <\\(.*\\)>$" nil t)
-          (setq author-name (match-string 1))
-          (setq author-email (match-string 2)))
-        (when (re-search-forward "^Date: *\\(.*\\)$" nil t)
-          (setq date (match-string 1)))
-        (while (re-search-forward "^    \\(.*\\)$" nil t)
-          (push (match-string 1) msg))
-        (setq msg (nreverse msg))
-        (setq subject (pop msg))
-        (while (and msg (zerop (length (car msg))) (pop msg)))))
-    (git-setup-log-buffer (get-buffer-create "*git-commit*")
-                          parents author-name author-email subject date
-                          (mapconcat #'identity msg "\n"))))
-
-(defun git-get-commit-files (commit)
-  "Retrieve a sorted list of files modified by COMMIT."
-  (let (files)
-    (with-temp-buffer
-      (git-call-process t "diff-tree" "-m" "-r" "-z" "--name-only" "--no-commit-id" "--root" commit)
-      (goto-char (point-min))
-      (while (re-search-forward "\\([^\0]*\\)\0" nil t 1)
-        (push (match-string 1) files)))
-    (sort files #'string-lessp)))
-
-(defun git-read-commit-name (prompt &optional default)
-  "Ask for a commit name, with completion for local branch, remote branch and tag."
-  (completing-read prompt
-                   (list* "HEAD" "ORIG_HEAD" "FETCH_HEAD" (mapcar #'car (git-for-each-ref)))
-		   nil nil nil nil default))
-
-(defun git-checkout (branch &optional merge)
-  "Checkout a branch, tag, or any commit.
-Use a prefix arg if git should merge while checking out."
-  (interactive
-   (list (git-read-commit-name "Checkout: ")
-         current-prefix-arg))
-  (unless git-status (error "Not in git-status buffer."))
-  (let ((args (list branch "--")))
-    (when merge (push "-m" args))
-    (when (apply #'git-call-process-display-error "checkout" args)
-      (git-update-status-files))))
-
-(defun git-branch (branch)
-  "Create a branch from the current HEAD and switch to it."
-  (interactive (list (git-read-commit-name "Branch: ")))
-  (unless git-status (error "Not in git-status buffer."))
-  (if (git-rev-parse (concat "refs/heads/" branch))
-      (if (yes-or-no-p (format "Branch %s already exists, replace it? " branch))
-          (and (git-call-process-display-error "branch" "-f" branch)
-               (git-call-process-display-error "checkout" branch))
-        (message "Canceled."))
-    (git-call-process-display-error "checkout" "-b" branch))
-    (git-refresh-ewoc-hf git-status))
-
-(defun git-amend-commit ()
-  "Undo the last commit on HEAD, and set things up to commit an
-amended version of it."
-  (interactive)
-  (unless git-status (error "Not in git-status buffer."))
-  (when (git-empty-db-p) (error "No commit to amend."))
-  (let* ((commit (git-rev-parse "HEAD"))
-         (files (git-get-commit-files commit)))
-    (when (if (git-rev-parse "HEAD^")
-              (git-call-process-display-error "reset" "--soft" "HEAD^")
-            (and (git-update-ref "ORIG_HEAD" commit)
-                 (git-update-ref "HEAD" nil commit)))
-      (git-update-status-files files t)
-      (git-setup-commit-buffer commit)
-      (git-commit-file))))
-
-(defun git-cherry-pick-commit (arg)
-  "Cherry-pick a commit."
-  (interactive (list (git-read-commit-name "Cherry-pick commit: ")))
-  (unless git-status (error "Not in git-status buffer."))
-  (let ((commit (git-rev-parse (concat arg "^0"))))
-    (unless commit (error "Not a valid commit '%s'." arg))
-    (when (git-rev-parse (concat commit "^2"))
-      (error "Cannot cherry-pick a merge commit."))
-    (let ((files (git-get-commit-files commit))
-          (ok (git-call-process-display-error "cherry-pick" "-n" commit)))
-      (git-update-status-files files ok)
-      (with-current-buffer (git-setup-commit-buffer commit)
-        (goto-char (point-min))
-        (if (re-search-forward "^\n*Signed-off-by:" nil t 1)
-            (goto-char (match-beginning 0))
-          (goto-char (point-max)))
-        (insert "(cherry picked from commit " commit ")\n"))
-      (when ok (git-commit-file)))))
-
-(defun git-revert-commit (arg)
-  "Revert a commit."
-  (interactive (list (git-read-commit-name "Revert commit: ")))
-  (unless git-status (error "Not in git-status buffer."))
-  (let ((commit (git-rev-parse (concat arg "^0"))))
-    (unless commit (error "Not a valid commit '%s'." arg))
-    (when (git-rev-parse (concat commit "^2"))
-      (error "Cannot revert a merge commit."))
-    (let ((files (git-get-commit-files commit))
-          (subject (git-get-commit-description commit))
-          (ok (git-call-process-display-error "revert" "-n" commit)))
-      (git-update-status-files files ok)
-      (when (string-match "^[0-9a-f]+ - \\(.*\\)$" subject)
-        (setq subject (match-string 1 subject)))
-      (git-setup-log-buffer (get-buffer-create "*git-commit*")
-                            (git-get-merge-heads) nil nil (format "Revert \"%s\"" subject) nil
-                            (format "This reverts commit %s.\n" commit))
-      (when ok (git-commit-file)))))
-
-(defun git-find-file ()
-  "Visit the current file in its own buffer."
-  (interactive)
-  (unless git-status (error "Not in git-status buffer."))
-  (let ((info (ewoc-data (ewoc-locate git-status))))
-    (unless (git-expand-directory info)
-      (find-file (git-fileinfo->name info))
-      (when (eq 'unmerged (git-fileinfo->state info))
-        (smerge-mode 1)))))
-
-(defun git-find-file-other-window ()
-  "Visit the current file in its own buffer in another window."
-  (interactive)
-  (unless git-status (error "Not in git-status buffer."))
-  (let ((info (ewoc-data (ewoc-locate git-status))))
-    (find-file-other-window (git-fileinfo->name info))
-    (when (eq 'unmerged (git-fileinfo->state info))
-      (smerge-mode))))
-
-(defun git-find-file-imerge ()
-  "Visit the current file in interactive merge mode."
-  (interactive)
-  (unless git-status (error "Not in git-status buffer."))
-  (let ((info (ewoc-data (ewoc-locate git-status))))
-    (find-file (git-fileinfo->name info))
-    (smerge-ediff)))
-
-(defun git-view-file ()
-  "View the current file in its own buffer."
-  (interactive)
-  (unless git-status (error "Not in git-status buffer."))
-  (let ((info (ewoc-data (ewoc-locate git-status))))
-    (view-file (git-fileinfo->name info))))
-
-(defun git-refresh-status ()
-  "Refresh the git status buffer."
-  (interactive)
-  (unless git-status (error "Not in git-status buffer."))
-  (message "Refreshing git status...")
-  (git-update-status-files)
-  (message "Refreshing git status...done"))
-
-(defun git-status-quit ()
-  "Quit git-status mode."
-  (interactive)
-  (bury-buffer))
-
-;;;; Major Mode
-;;;; ------------------------------------------------------------
-
-(defvar git-status-mode-hook nil
-  "Run after `git-status-mode' is setup.")
-
-(defvar git-status-mode-map nil
-  "Keymap for git major mode.")
-
-(defvar git-status nil
-  "List of all files managed by the git-status mode.")
-
-(unless git-status-mode-map
-  (let ((map (make-keymap))
-        (commit-map (make-sparse-keymap))
-        (diff-map (make-sparse-keymap))
-        (toggle-map (make-sparse-keymap)))
-    (suppress-keymap map)
-    (define-key map "?"   'git-help)
-    (define-key map "h"   'git-help)
-    (define-key map " "   'git-next-file)
-    (define-key map "a"   'git-add-file)
-    (define-key map "c"   'git-commit-file)
-    (define-key map "\C-c" commit-map)
-    (define-key map "d"    diff-map)
-    (define-key map "="   'git-diff-file)
-    (define-key map "f"   'git-find-file)
-    (define-key map "\r"  'git-find-file)
-    (define-key map "g"   'git-refresh-status)
-    (define-key map "i"   'git-ignore-file)
-    (define-key map "I"   'git-insert-file)
-    (define-key map "l"   'git-log-file)
-    (define-key map "m"   'git-mark-file)
-    (define-key map "M"   'git-mark-all)
-    (define-key map "n"   'git-next-file)
-    (define-key map "N"   'git-next-unmerged-file)
-    (define-key map "o"   'git-find-file-other-window)
-    (define-key map "p"   'git-prev-file)
-    (define-key map "P"   'git-prev-unmerged-file)
-    (define-key map "q"   'git-status-quit)
-    (define-key map "r"   'git-remove-file)
-    (define-key map "t"    toggle-map)
-    (define-key map "T"   'git-toggle-all-marks)
-    (define-key map "u"   'git-unmark-file)
-    (define-key map "U"   'git-revert-file)
-    (define-key map "v"   'git-view-file)
-    (define-key map "x"   'git-remove-handled)
-    (define-key map "\C-?" 'git-unmark-file-up)
-    (define-key map "\M-\C-?" 'git-unmark-all)
-    ; the commit submap
-    (define-key commit-map "\C-a" 'git-amend-commit)
-    (define-key commit-map "\C-b" 'git-branch)
-    (define-key commit-map "\C-o" 'git-checkout)
-    (define-key commit-map "\C-p" 'git-cherry-pick-commit)
-    (define-key commit-map "\C-v" 'git-revert-commit)
-    ; the diff submap
-    (define-key diff-map "b" 'git-diff-file-base)
-    (define-key diff-map "c" 'git-diff-file-combined)
-    (define-key diff-map "=" 'git-diff-file)
-    (define-key diff-map "e" 'git-diff-file-idiff)
-    (define-key diff-map "E" 'git-find-file-imerge)
-    (define-key diff-map "h" 'git-diff-file-merge-head)
-    (define-key diff-map "m" 'git-diff-file-mine)
-    (define-key diff-map "o" 'git-diff-file-other)
-    ; the toggle submap
-    (define-key toggle-map "u" 'git-toggle-show-uptodate)
-    (define-key toggle-map "i" 'git-toggle-show-ignored)
-    (define-key toggle-map "k" 'git-toggle-show-unknown)
-    (define-key toggle-map "m" 'git-toggle-all-marks)
-    (setq git-status-mode-map map))
-  (easy-menu-define git-menu git-status-mode-map
-    "Git Menu"
-    `("Git"
-      ["Refresh" git-refresh-status t]
-      ["Commit" git-commit-file t]
-      ["Checkout..." git-checkout t]
-      ["New Branch..." git-branch t]
-      ["Cherry-pick Commit..." git-cherry-pick-commit t]
-      ["Revert Commit..." git-revert-commit t]
-      ("Merge"
-	["Next Unmerged File" git-next-unmerged-file t]
-	["Prev Unmerged File" git-prev-unmerged-file t]
-	["Interactive Merge File" git-find-file-imerge t]
-	["Diff Against Common Base File" git-diff-file-base t]
-	["Diff Combined" git-diff-file-combined t]
-	["Diff Against Merge Head" git-diff-file-merge-head t]
-	["Diff Against Mine" git-diff-file-mine t]
-	["Diff Against Other" git-diff-file-other t])
-      "--------"
-      ["Add File" git-add-file t]
-      ["Revert File" git-revert-file t]
-      ["Ignore File" git-ignore-file t]
-      ["Remove File" git-remove-file t]
-      ["Insert File" git-insert-file t]
-      "--------"
-      ["Find File" git-find-file t]
-      ["View File" git-view-file t]
-      ["Diff File" git-diff-file t]
-      ["Interactive Diff File" git-diff-file-idiff t]
-      ["Log" git-log-file t]
-      "--------"
-      ["Mark" git-mark-file t]
-      ["Mark All" git-mark-all t]
-      ["Unmark" git-unmark-file t]
-      ["Unmark All" git-unmark-all t]
-      ["Toggle All Marks" git-toggle-all-marks t]
-      ["Hide Handled Files" git-remove-handled t]
-      "--------"
-      ["Show Uptodate Files" git-toggle-show-uptodate :style toggle :selected git-show-uptodate]
-      ["Show Ignored Files" git-toggle-show-ignored :style toggle :selected git-show-ignored]
-      ["Show Unknown Files" git-toggle-show-unknown :style toggle :selected git-show-unknown]
-      "--------"
-      ["Quit" git-status-quit t])))
-
-
-;; git mode should only run in the *git status* buffer
-(put 'git-status-mode 'mode-class 'special)
-
-(defun git-status-mode ()
-  "Major mode for interacting with Git.
-Commands:
-\\{git-status-mode-map}"
-  (kill-all-local-variables)
-  (buffer-disable-undo)
-  (setq mode-name "git status"
-        major-mode 'git-status-mode
-        goal-column 17
-        buffer-read-only t)
-  (use-local-map git-status-mode-map)
-  (let ((buffer-read-only nil))
-    (erase-buffer)
-  (let ((status (ewoc-create 'git-fileinfo-prettyprint "" "")))
-    (set (make-local-variable 'git-status) status))
-  (set (make-local-variable 'list-buffers-directory) default-directory)
-  (make-local-variable 'git-show-uptodate)
-  (make-local-variable 'git-show-ignored)
-  (make-local-variable 'git-show-unknown)
-  (run-hooks 'git-status-mode-hook)))
-
-(defun git-find-status-buffer (dir)
-  "Find the git status buffer handling a specified directory."
-  (let ((list (buffer-list))
-        (fulldir (expand-file-name dir))
-        found)
-    (while (and list (not found))
-      (let ((buffer (car list)))
-        (with-current-buffer buffer
-          (when (and list-buffers-directory
-                     (string-equal fulldir (expand-file-name list-buffers-directory))
-		     (eq major-mode 'git-status-mode))
-            (setq found buffer))))
-      (setq list (cdr list)))
-    found))
-
-(defun git-status (dir)
-  "Entry point into git-status mode."
-  (interactive "DSelect directory: ")
-  (setq dir (git-get-top-dir dir))
-  (if (file-directory-p (concat (file-name-as-directory dir) ".git"))
-      (let ((buffer (or (and git-reuse-status-buffer (git-find-status-buffer dir))
-                        (create-file-buffer (expand-file-name "*git-status*" dir)))))
-        (switch-to-buffer buffer)
-        (cd dir)
-        (git-status-mode)
-        (git-refresh-status)
-        (goto-char (point-min))
-        (add-hook 'after-save-hook 'git-update-saved-file))
-    (message "%s is not a git working tree." dir)))
-
-(defun git-update-saved-file ()
-  "Update the corresponding git-status buffer when a file is saved.
-Meant to be used in `after-save-hook'."
-  (let* ((file (expand-file-name buffer-file-name))
-         (dir (condition-case nil (git-get-top-dir (file-name-directory file)) (error nil)))
-         (buffer (and dir (git-find-status-buffer dir))))
-    (when buffer
-      (with-current-buffer buffer
-        (let ((filename (file-relative-name file dir)))
-          ; skip files located inside the .git directory
-          (unless (string-match "^\\.git/" filename)
-            (git-call-process nil "add" "--refresh" "--" filename)
-            (git-update-status-files (list filename))))))))
-
-(defun git-help ()
-  "Display help for Git mode."
-  (interactive)
-  (describe-function 'git-status-mode))
-
-(provide 'git)
-;;; git.el ends here
diff --git a/.emacs.d/elisp/go-mode.el b/.emacs.d/elisp/go-mode.el
deleted file mode 100644
index 0551a06..0000000
--- a/.emacs.d/elisp/go-mode.el
+++ /dev/null
@@ -1,544 +0,0 @@
-;;; go-mode.el --- Major mode for the Go programming language
-
-;;; Commentary:
-
-;; For installation instructions, see go-mode-load.el
-
-;;; To do:
-
-;; * Indentation is *almost* identical to gofmt
-;; ** We disagree on the indentation of function literals in arguments
-;; ** There are bugs with the close brace of struct literals
-;; * Highlight identifiers according to their syntactic context: type,
-;;   variable, function call, or tag
-;; * Command for adding an import
-;; ** Check if it's already there
-;; ** Factor/unfactor the import line
-;; ** Alphabetize
-;; * Remove unused imports
-;; ** This is hard, since I have to be aware of shadowing to do it
-;;    right
-;; * Format region using gofmt
-
-;;; Code:
-
-(eval-when-compile (require 'cl))
-
-(defvar go-mode-syntax-table
-  (let ((st (make-syntax-table)))
-    ;; Add _ to :word: character class
-    (modify-syntax-entry ?_  "w" st)
-
-    ;; Operators (punctuation)
-    (modify-syntax-entry ?+  "." st)
-    (modify-syntax-entry ?-  "." st)
-    (modify-syntax-entry ?*  "." st)
-    (modify-syntax-entry ?/  "." st)
-    (modify-syntax-entry ?%  "." st)
-    (modify-syntax-entry ?&  "." st)
-    (modify-syntax-entry ?|  "." st)
-    (modify-syntax-entry ?^  "." st)
-    (modify-syntax-entry ?!  "." st)
-    (modify-syntax-entry ?=  "." st)
-    (modify-syntax-entry ?<  "." st)
-    (modify-syntax-entry ?>  "." st)
-
-    ;; Strings
-    (modify-syntax-entry ?\" "\"" st)
-    (modify-syntax-entry ?\' "\"" st)
-    (modify-syntax-entry ?`  "\"" st)
-    (modify-syntax-entry ?\\ "\\" st)
-
-    ;; Comments
-    (modify-syntax-entry ?/  ". 124b" st)
-    (modify-syntax-entry ?*  ". 23"   st)
-    (modify-syntax-entry ?\n "> b"    st)
-    (modify-syntax-entry ?\^m "> b"   st)
-
-    st)
-  "Syntax table for Go mode.")
-
-(defvar go-mode-keywords
-  '("break"    "default"     "func"   "interface" "select"
-    "case"     "defer"       "go"     "map"       "struct"
-    "chan"     "else"        "goto"   "package"   "switch"
-    "const"    "fallthrough" "if"     "range"     "type"
-    "continue" "for"         "import" "return"    "var")
-  "All keywords in the Go language.  Used for font locking and
-some syntax analysis.")
-
-(defvar go-mode-font-lock-keywords
-  (let ((builtins '("append" "cap" "close" "complex" "copy" "imag" "len"
-                    "make" "new" "panic" "print" "println" "real" "recover"))
-        (constants '("nil" "true" "false" "iota"))
-        (type-name "\\s *\\(?:[*(]\\s *\\)*\\(?:\\w+\\s *\\.\\s *\\)?\\(\\w+\\)")
-        )
-    `((,(regexp-opt go-mode-keywords 'words) . font-lock-keyword-face)
-      (,(regexp-opt builtins 'words) . font-lock-builtin-face)
-      (,(regexp-opt constants 'words) . font-lock-constant-face)
-      ;; Function names in declarations
-      ("\\<func\\>\\s *\\(\\w+\\)" 1 font-lock-function-name-face)
-      ;; Function names in methods are handled by function call pattern
-      ;; Function names in calls
-      ;; XXX Doesn't match if function name is surrounded by parens
-      ("\\(\\w+\\)\\s *(" 1 font-lock-function-name-face)
-      ;; Type names
-      ("\\<type\\>\\s *\\(\\w+\\)" 1 font-lock-type-face)
-      (,(concat "\\<type\\>\\s *\\w+\\s *" type-name) 1 font-lock-type-face)
-      ;; Arrays/slices/map value type
-      ;; XXX Wrong.  Marks 0 in expression "foo[0] * x"
-;;      (,(concat "]" type-name) 1 font-lock-type-face)
-      ;; Map key type
-      (,(concat "\\<map\\s *\\[" type-name) 1 font-lock-type-face)
-      ;; Channel value type
-      (,(concat "\\<chan\\>\\s *\\(?:<-\\)?" type-name) 1 font-lock-type-face)
-      ;; new/make type
-      (,(concat "\\<\\(?:new\\|make\\)\\>\\(?:\\s \\|)\\)*(" type-name) 1 font-lock-type-face)
-      ;; Type conversion
-      (,(concat "\\.\\s *(" type-name) 1 font-lock-type-face)
-      ;; Method receiver type
-      (,(concat "\\<func\\>\\s *(\\w+\\s +" type-name) 1 font-lock-type-face)
-      ;; Labels
-      ;; XXX Not quite right.  Also marks compound literal fields.
-      ("^\\s *\\(\\w+\\)\\s *:\\(\\S.\\|$\\)" 1 font-lock-constant-face)
-      ("\\<\\(goto\\|break\\|continue\\)\\>\\s *\\(\\w+\\)" 2 font-lock-constant-face)))
-  "Basic font lock keywords for Go mode.  Highlights keywords,
-built-ins, functions, and some types.")
-
-;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
-;; Key map
-;;
-
-(defvar go-mode-map
-  (let ((m (make-sparse-keymap)))
-    (define-key m "}" #'go-mode-insert-and-indent)
-    (define-key m ")" #'go-mode-insert-and-indent)
-    (define-key m ":" #'go-mode-delayed-electric)
-    ;; In case we get : indentation wrong, correct ourselves
-    (define-key m "=" #'go-mode-insert-and-indent)
-    m)
-  "Keymap used by Go mode to implement electric keys.")
-
-(defun go-mode-insert-and-indent (key)
-  "Invoke the global binding of KEY, then reindent the line."
-
-  (interactive (list (this-command-keys)))
-  (call-interactively (lookup-key (current-global-map) key))
-  (indent-according-to-mode))
-
-(defvar go-mode-delayed-point nil
-  "The point following the previous insertion if the insertion
-was a delayed electric key.  Used to communicate between
-`go-mode-delayed-electric' and `go-mode-delayed-electric-hook'.")
-(make-variable-buffer-local 'go-mode-delayed-point)
-
-(defun go-mode-delayed-electric (p)
-  "Perform electric insertion, but delayed by one event.
-
-This inserts P into the buffer, as usual, then waits for another key.
-If that second key causes a buffer modification starting at the
-point after the insertion of P, reindents the line containing P."
-
-  (interactive "p")
-  (self-insert-command p)
-  (setq go-mode-delayed-point (point)))
-
-(defun go-mode-delayed-electric-hook (b e l)
-  "An after-change-function that implements `go-mode-delayed-electric'."
-
-  (when (and go-mode-delayed-point
-             (= go-mode-delayed-point b))
-    (save-excursion
-      (save-match-data
-        (goto-char go-mode-delayed-point)
-        (indent-according-to-mode))))
-  (setq go-mode-delayed-point nil))
-
-;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
-;; Parser
-;;
-
-(defvar go-mode-mark-cs-end 1
-  "The point at which the comment/string cache ends.  The buffer
-will be marked from the beginning up to this point (that is, up
-to and including character (1- go-mode-mark-cs-end)).")
-(make-variable-buffer-local 'go-mode-mark-cs-end)
-
-(defvar go-mode-mark-cs-state nil
-  "The `parse-partial-sexp' state of the comment/string parser as
-of the point `go-mode-mark-cs-end'.")
-(make-variable-buffer-local 'go-mode-mark-cs-state)
-
-(defvar go-mode-mark-nesting-end 1
-  "The point at which the nesting cache ends.  The buffer will be
-marked from the beginning up to this point.")
-(make-variable-buffer-local 'go-mode-mark-nesting-end)
-
-(defun go-mode-mark-clear-cache (b e l)
-  "An after-change-function that clears the comment/string and
-nesting caches from the modified point on."
-
-  (save-restriction
-    (widen)
-    (when (< b go-mode-mark-cs-end)
-      (remove-text-properties b (min go-mode-mark-cs-end (point-max)) '(go-mode-cs nil))
-      (setq go-mode-mark-cs-end b
-            go-mode-mark-cs-state nil))
-
-    (when (< b go-mode-mark-nesting-end)
-      (remove-text-properties b (min go-mode-mark-nesting-end (point-max)) '(go-mode-nesting nil))
-      (setq go-mode-mark-nesting-end b))))
-
-(defmacro go-mode-parser (&rest body)
-  "Evaluate BODY in an environment set up for parsers that use
-text properties to mark text.  This inhibits changes to the undo
-list or the buffer's modification status and inhibits calls to
-the modification hooks.  It also saves the excursion and
-restriction and widens the buffer, since most parsers are
-context-sensitive."
-
-  (let ((modified-var (make-symbol "modified")))
-    `(let ((buffer-undo-list t)
-           (,modified-var (buffer-modified-p))
-           (inhibit-modification-hooks t)
-           (inhibit-read-only t))
-       (save-excursion
-         (save-restriction
-           (widen)
-           (unwind-protect
-               (progn ,@body)
-             (set-buffer-modified-p ,modified-var)))))))
-
-(defsubst go-mode-cs (&optional pos)
-  "Return the comment/string state at point POS.  If point is
-inside a comment or string (including the delimiters), this
-returns a pair (START . END) indicating the extents of the
-comment or string."
-
-  (unless pos
-    (setq pos (point)))
-  (if (= pos 1)
-      nil
-    (when (> pos go-mode-mark-cs-end)
-      (go-mode-mark-cs pos))
-    (get-text-property (- pos 1) 'go-mode-cs)))
-
-(defun go-mode-mark-cs (end)
-  "Mark comments and strings up to point END.  Don't call this
-directly; use `go-mode-cs'."
-
-  (setq end (min end (point-max)))
-  (go-mode-parser
-   (let* ((pos go-mode-mark-cs-end)
-          (state (or go-mode-mark-cs-state (syntax-ppss pos))))
-     ;; Mark comments and strings
-     (when (nth 8 state)
-       ;; Get to the beginning of the comment/string
-       (setq pos (nth 8 state)
-             state nil))
-     (while (> end pos)
-       ;; Find beginning of comment/string
-       (while (and (> end pos)
-                   (progn
-                     (setq state (parse-partial-sexp pos end nil nil state 'syntax-table)
-                           pos (point))
-                     (not (nth 8 state)))))
-       ;; Find end of comment/string
-       (let ((start (nth 8 state)))
-         (when start
-           (setq state (parse-partial-sexp pos (point-max) nil nil state 'syntax-table)
-                 pos (point))
-           ;; Mark comment
-           (put-text-property start (- pos 1) 'go-mode-cs (cons start pos))
-           (when nil
-             (put-text-property start (- pos 1) 'face
-                                `((:background "midnight blue")))))))
-     ;; Update state
-     (setq go-mode-mark-cs-end   pos
-           go-mode-mark-cs-state state))))
-
-(defsubst go-mode-nesting (&optional pos)
-  "Return the nesting at point POS.  The nesting is a list
-of (START . END) pairs for all braces, parens, and brackets
-surrounding POS, starting at the inner-most nesting.  START is
-the location of the open character.  END is the location of the
-close character or nil if the nesting scanner has not yet
-encountered the close character."
-
-  (unless pos
-    (setq pos (point)))
-  (if (= pos 1)
-      '()
-    (when (> pos go-mode-mark-nesting-end)
-      (go-mode-mark-nesting pos))
-    (get-text-property (- pos 1) 'go-mode-nesting)))
-
-(defun go-mode-mark-nesting (pos)
-  "Mark nesting up to point END.  Don't call this directly; use
-`go-mode-nesting'."
-
-  (go-mode-cs pos)
-  (go-mode-parser
-   ;; Mark depth
-   (goto-char go-mode-mark-nesting-end)
-   (let ((nesting (go-mode-nesting))
-         (last (point)))
-     (while (< last pos)
-       ;; Find the next depth-changing character
-       (skip-chars-forward "^(){}[]" pos)
-       ;; Mark everything up to this character with the current
-       ;; nesting
-       (put-text-property last (point) 'go-mode-nesting nesting)
-       (when nil
-         (let ((depth (length nesting)))
-           (put-text-property last (point) 'face
-                              `((:background
-                                 ,(format "gray%d" (* depth 10)))))))
-       (setq last (point))
-       ;; Update nesting
-       (unless (eobp)
-         (let ((ch (unless (go-mode-cs) (char-after))))
-           (forward-char 1)
-           (case ch
-             ((?\( ?\{ ?\[)
-              (setq nesting (cons (cons (- (point) 1) nil)
-                                  nesting)))
-             ((?\) ?\} ?\])
-              (when nesting
-                (setcdr (car nesting) (- (point) 1))
-                (setq nesting (cdr nesting))))))))
-     ;; Update state
-     (setq go-mode-mark-nesting-end last))))
-
-;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
-;; Indentation
-;;
-
-(defvar go-mode-non-terminating-keywords-regexp
-  (let* ((kws go-mode-keywords)
-         (kws (remove "break" kws))
-         (kws (remove "continue" kws))
-         (kws (remove "fallthrough" kws))
-         (kws (remove "return" kws)))
-    (regexp-opt kws 'words))
-  "Regular expression matching all Go keywords that *do not*
-implicitly terminate a statement.")
-
-(defun go-mode-semicolon-p ()
-  "True iff point immediately follows either an explicit or
-implicit semicolon.  Point should immediately follow the last
-token on the line."
-
-  ;; #Semicolons
-  (case (char-before)
-    ((?\;) t)
-    ;; String literal
-    ((?' ?\" ?`) t)
-    ;; One of the operators and delimiters ++, --, ), ], or }
-    ((?+) (eq (char-before (1- (point))) ?+))
-    ((?-) (eq (char-before (1- (point))) ?-))
-    ((?\) ?\] ?\}) t)
-    ;; An identifier or one of the keywords break, continue,
-    ;; fallthrough, or return or a numeric literal
-    (otherwise
-     (save-excursion
-       (when (/= (skip-chars-backward "[:word:]_") 0)
-         (not (looking-at go-mode-non-terminating-keywords-regexp)))))))
-
-(defun go-mode-indentation ()
-  "Compute the ideal indentation level of the current line.
-
-To the first order, this is the brace depth of the current line,
-plus parens that follow certain keywords.  case, default, and
-labels are outdented one level, and continuation lines are
-indented one level."
-
-  (save-excursion
-    (back-to-indentation)
-    (let ((cs (go-mode-cs)))
-      ;; Treat comments and strings differently only if the beginning
-      ;; of the line is contained within them
-      (when (and cs (= (point) (car cs)))
-        (setq cs nil))
-      ;; What type of context am I in?
-      (cond
-       ((and cs (save-excursion
-                  (goto-char (car cs))
-                  (looking-at "\\s\"")))
-        ;; Inside a multi-line string.  Don't mess with indentation.
-        nil)
-       (cs
-        ;; Inside a general comment
-        (goto-char (car cs))
-        (forward-char 1)
-        (current-column))
-       (t
-        ;; Not in a multi-line string or comment
-        (let ((indent 0)
-              (inside-indenting-paren nil))
-          ;; Count every enclosing brace, plus parens that follow
-          ;; import, const, var, or type and indent according to
-          ;; depth.  This simple rule does quite well, but also has a
-          ;; very large extent.  It would be better if we could mimic
-          ;; some nearby indentation.
-          (save-excursion
-            (skip-chars-forward "})")
-            (let ((first t))
-              (dolist (nest (go-mode-nesting))
-                (case (char-after (car nest))
-                  ((?\{)
-                   (incf indent tab-width))
-                  ((?\()
-                   (goto-char (car nest))
-                   (forward-comment (- (buffer-size)))
-                   ;; Really just want the token before
-                   (when (looking-back "\\<import\\|const\\|var\\|type"
-                                       (max (- (point) 7) (point-min)))
-                     (incf indent tab-width)
-                     (when first
-                       (setq inside-indenting-paren t)))))
-                (setq first nil))))
-
-          ;; case, default, and labels are outdented 1 level
-          ;; assume that labels are alone on the line
-          (when (looking-at "\\<case\\>\\|\\<default\\>\\|\\w+\\s *:\\s *$")
-            (decf indent tab-width))
-
-          ;; Continuation lines are indented 1 level
-          (forward-comment (- (buffer-size)))
-          (when (case (char-before)
-                  ((nil ?\{ ?:)
-                   ;; At the beginning of a block or the statement
-                   ;; following a label.
-                   nil)
-                  ((?\()
-                   ;; Usually a continuation line in an expression,
-                   ;; unless this paren is part of a factored
-                   ;; declaration.
-                   (not inside-indenting-paren))
-                  ((?,)
-                   ;; Could be inside a literal.  We're a little
-                   ;; conservative here and consider any comma within
-                   ;; curly braces (as opposed to parens) to be a
-                   ;; literal separator.  This will fail to recognize
-                   ;; line-breaks in parallel assignments as
-                   ;; continuation lines.
-                   (let ((depth (go-mode-nesting)))
-                     (and depth
-                          (not (eq (char-after (caar depth)) ?\{)))))
-                  (t
-                   ;; We're in the middle of a block.  Did the
-                   ;; previous line end with an implicit or explicit
-                   ;; semicolon?
-                   (not (go-mode-semicolon-p))))
-            (incf indent tab-width))
-
-          (max indent 0)))))))
-
-(defun go-mode-indent-line ()
-  "Indent the current line according to `go-mode-indentation'."
-  (interactive)
-
-  (let ((col (go-mode-indentation)))
-    (when col
-      (let ((offset (- (current-column) (current-indentation))))
-        (indent-line-to col)
-        (when (> offset 0)
-          (forward-char offset))))))
-
-;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
-;; Go mode
-;;
-
-;;;###autoload
-(define-derived-mode go-mode prog-mode "Go"
-  "Major mode for editing Go source text.
-
-This provides basic syntax highlighting for keywords, built-ins,
-functions, and some types.  It also provides indentation that is
-\(almost) identical to gofmt."
-
-  ;; Font lock
-  (set (make-local-variable 'font-lock-defaults)
-       '(go-mode-font-lock-keywords nil nil nil nil))
-
-  ;; Remove stale text properties
-  (save-restriction
-    (widen)
-    (remove-text-properties 1 (point-max)
-                            '(go-mode-cs nil go-mode-nesting nil)))
-
-  ;; Reset the syntax mark caches
-  (setq go-mode-mark-cs-end      1
-        go-mode-mark-cs-state    nil
-        go-mode-mark-nesting-end 1)
-  (add-hook 'after-change-functions #'go-mode-mark-clear-cache nil t)
-
-  ;; Indentation
-  (set (make-local-variable 'indent-line-function)
-       #'go-mode-indent-line)
-  (add-hook 'after-change-functions #'go-mode-delayed-electric-hook nil t)
-
-  ;; Comments
-  (set (make-local-variable 'comment-start) "// ")
-  (set (make-local-variable 'comment-end)   "")
-
-  ;; Go style
-  (setq indent-tabs-mode t))
-
-;;;###autoload
-(add-to-list 'auto-mode-alist (cons "\\.go$" #'go-mode))
-
-(defun go-mode-reload ()
-  "Reload go-mode.el and put the current buffer into Go mode.
-Useful for development work."
-
-  (interactive)
-  (unload-feature 'go-mode)
-  (require 'go-mode)
-  (go-mode))
-
-;;;###autoload
-(defun gofmt ()
- "Pipe the current buffer through the external tool `gofmt`.
-Replace the current buffer on success; display errors on failure."
-
- (interactive)
- (let ((srcbuf (current-buffer)))
-   (with-temp-buffer
-     (let ((outbuf (current-buffer))
-           (errbuf (get-buffer-create "*Gofmt Errors*"))
-           (coding-system-for-read 'utf-8)    ;; use utf-8 with subprocesses
-           (coding-system-for-write 'utf-8))
-       (with-current-buffer errbuf (erase-buffer))
-       (with-current-buffer srcbuf
-         (save-restriction
-           (let (deactivate-mark)
-             (widen)
-             (if (= 0 (shell-command-on-region (point-min) (point-max) "gofmt"
-                                               outbuf nil errbuf))
-                 ;; gofmt succeeded: replace the current buffer with outbuf,
-                 ;; restore the mark and point, and discard errbuf.
-                 (let ((old-mark (mark t)) (old-point (point)))
-                   (erase-buffer)
-                   (insert-buffer-substring outbuf)
-                   (goto-char (min old-point (point-max)))
-                   (if old-mark (push-mark (min old-mark (point-max)) t))
-                   (kill-buffer errbuf))
-
-               ;; gofmt failed: display the errors
-               (display-buffer errbuf)))))
-
-       ;; Collapse any window opened on outbuf if shell-command-on-region
-       ;; displayed it.
-       (delete-windows-on outbuf)))))
-
-;;;###autoload
-(defun gofmt-before-save ()
- "Add this to .emacs to run gofmt on the current buffer when saving:
- (add-hook 'before-save-hook #'gofmt-before-save)"
-
- (interactive)
- (when (eq major-mode 'go-mode) (gofmt)))
-
-(provide 'go-mode)
diff --git a/.emacs.d/elisp/graphviz-dot-mode.el b/.emacs.d/elisp/graphviz-dot-mode.el
deleted file mode 100644
index 6691d0e..0000000
--- a/.emacs.d/elisp/graphviz-dot-mode.el
+++ /dev/null
@@ -1,946 +0,0 @@
-;;; graphviz-dot-mode.el --- Mode for the dot-language used by graphviz (att).
-
-;; Copyright (C) 2002 - 2011 Pieter Pareit <pieter.pareit@gmail.com>
-
-;; This program is free software; you can redistribute it and/or
-;; modify it under the terms of the GNU General Public License as
-;; published by the Free Software Foundation; either version 2 of
-;; the License, or (at your option) any later version.
-
-;; This program is distributed in the hope that it will be
-;; useful, but WITHOUT ANY WARRANTY; without even the implied
-;; warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
-;; PURPOSE.  See the GNU General Public License for more details.
-
-;; You should have received a copy of the GNU General Public
-;; License along with this program; if not, write to the Free
-;; Software Foundation, Inc., 59 Temple Place, Suite 330, Boston,
-;; MA 02111-1307 USA
-
-;; Authors: Pieter Pareit <pieter.pareit@gmail.com>
-;;          Rubens Ramos <rubensr AT users.sourceforge.net>
-;;          Eric Anderson http://www.ece.cmu.edu/~andersoe/
-;; Maintainer: Pieter Pareit <pieter.pareit@gmail.com>
-;; Homepage: http://users.skynet.be/ppareit/projects/graphviz-dot-mode/graphviz-dot-mode.html
-;; Created: 28 Oct 2002
-;; Last modified: 09 march 2011
-;; Version: 0.3.7
-;; Keywords: mode dot dot-language dotlanguage graphviz graphs att
-
-;;; Commentary:
-;; Use this mode for editing files in the dot-language (www.graphviz.org and
-;; http://www.research.att.com/sw/tools/graphviz/).
-;;
-;; To use graphviz-dot-mode, add 
-;; (load-file "PATH_TO_FILE/graphviz-dot-mode.el") 
-;; to your ~/.emacs(.el) or ~/.xemacs/init.el
-;;
-;; The graphviz-dot-mode will do font locking, indentation, preview of graphs
-;; and eases compilation/error location. There is support for both GNU Emacs
-;; and XEmacs.
-;;
-;; Font locking is automatic, indentation uses the same commands as
-;; other modes, tab, M-j and C-M-q.  Insertion of comments uses the
-;; same commands as other modes, M-; .  You can compile a file using
-;; M-x compile or C-c c, after that M-x next-error will also work.
-;; There is support for viewing an generated image with C-c p.
-
-;;; Todo:
-;; * cleanup the mess of graphviz-dot-compilation-parse-errors.
-;; * electric indentation is fundamentally broken, because 
-;;   {...} are also used for record nodes. You could argue, I suppose, that 
-;;   many diagrams don't need those, but it would be worth having a note (and 
-;;   it makes sense that the default is now for electric indentation to be 
-;;   off).
-;; * lines that start with # are comments, lines that start with one or more
-;;   whitespaces and then a # should give an error.
-
-;;; History:
-
-;; Version 0.3.7 Tim Allen
-;; 09/03/2011: * fix spaces in file names when compiling
-;; Version 0.3.6 maintenance
-;; 19/02/2011: * .gv is the new extension  (Pander)
-;;             * comments can start with # (Pander)
-;;             * highlight of new keywords (Pander)
-;; Version 0.3.5 bug (or at least feature I dislike) fix             
-;; 11/11/2010:  Eric Anderson http://www.ece.cmu.edu/~andersoe/
-;;             * Preserve indentation across blank (whitespace-only) lines
-;; Version 0.3.4 bug fixes
-;; 24/02/2005: * fixed a bug in graphviz-dot-preview
-;; Version 0.3.3 bug fixes
-;; 13/02/2005: Reuben Thomas <rrt AT sc3d.org>
-;;             * add graphviz-dot-indent-width
-;; Version 0.3.2 bug fixes
-;; 25/03/2004: Rubens Ramos <rubensr AT users.sourceforge.net>
-;;             * semi-colons and brackets are added when electric
-;;               behaviour is disabled.
-;;             * electric characters do not behave electrically inside
-;;               comments or strings.
-;;             * default for electric-braces is disabled now (makes more
-;;               sense I guess).
-;;             * using read-from-minibuffer instead of read-shell-command
-;;               for emacs.
-;;             * Fixed test for easymenu, so that it works on older
-;;               versions of XEmacs.
-;;             * Fixed indentation error when trying to indent last brace
-;;               of an empty graph.
-;;             * region-active-p does not exist in emacs (21.2 at least),
-;;               so removed from code
-;;             * Added uncomment menu option
-;; Version 0.3.1 bug fixes
-;; 03/03/2004: * backward-word needs argument for older emacs
-;; Version 0.3 added features and fixed bugs
-;; 10/01/2004: fixed a bug in graphviz-dot-indent-graph
-;; 08/01/2004: Rubens Ramos <rubensr AT users.sourceforge.net>
-;;             * added customization support
-;;             * Now it works on XEmacs and Emacs
-;;             * Added support to use an external Viewer
-;;             * Now things do not break when dot mode is entered
-;;               when there is no buffer name, but the side effect is
-;;               that in this case, the compilation command is not
-;;               correct.
-;;             * Preview works on XEmacs and emacs.
-;;             * Electric indentation on newline
-;;             * Minor changes to indentation
-;;             * Added keyword completion (but could be A LOT better)
-;;             * There are still a couple of ugly hacks. Look for 'RR'.
-;; Version 0.2 added features
-;; 11/11/2002: added preview support.
-;; 10/11/2002: indent a graph or subgraph at once with C-M-q.
-;; 08/11/2002: relaxed rules for indentation, the may now be extra chars
-;;             after beginning of graph (comment's for example).
-;; Version 0.1.2 bug fixes and naming issues
-;; 06/11/2002: renamed dot-font-lock-defaults to dot-font-lock-keywords.
-;;             added some documentation to dot-colors.
-;;             provided a much better way to handle my max-specpdl-size
-;;             problem.
-;;             added an extra autoload cookie (hope this helps, as I don't
-;;             yet use autoload myself)
-;; Version 0.1.1 bug fixes
-;; 06/11/2002: added an missing attribute, for font-locking to work.
-;;             fixed the regex generating, so that it only recognizes
-;;             whole words
-;; 05/11/2002: there can now be extra white space chars after an '{'.
-;; 04/11/2002: Why I use max-specpdl-size is now documented, and old value
-;;             gets restored.
-;; Version 0.1 initial release
-;; 02/11/2002: implemented parser for *compilation* of a .dot file.
-;; 01/11/2002: implemented compilation of an .dot file.
-;; 31/10/2002: added syntax-table to the mode.
-;; 30/10/2002: implemented indentation code.
-;; 29/10/2002: implemented all of font-lock.
-;; 28/10/2002: derived graphviz-dot-mode from fundamental-mode, started 
-;;             implementing font-lock.
-
-;;; Code:
-
-(defconst graphviz-dot-mode-version "0.3.6"
-  "Version of `graphviz-dot-mode.el'.")
-
-(defgroup graphviz nil
-  "Major mode for editing Graphviz Dot files"
-  :group 'tools)
-
-(defun graphviz-dot-customize ()
-  "Run \\[customize-group] for the `graphviz' group."
-  (interactive)
-  (customize-group 'graphviz))
-
-(defvar graphviz-dot-mode-abbrev-table nil
-  "Abbrev table in use in Graphviz Dot mode buffers.")
-(define-abbrev-table 'graphviz-dot-mode-abbrev-table ())
-
-(defcustom graphviz-dot-dot-program "dot"
-  "*Location of the dot program. This is used by `compile'."
-  :type 'string
-  :group 'graphviz)
-
-(defcustom graphviz-dot-view-command "doted %s"
-  "*External program to run on the buffer. You can use `%s' in this string,
-and it will be substituted by the buffer name."
-  :type 'string
-  :group 'graphviz)
-
-(defcustom graphviz-dot-view-edit-command nil
-  "*Whether to allow the user to edit the command to run an external
-viewer."
-  :type 'boolean
-  :group 'graphviz)
-
-(defcustom graphviz-dot-save-before-view t
-  "*If not nil, M-x graphviz-dot-view saves the current buffer before running
-the command."
-  :type 'boolean
-  :group 'graphviz)
-
-(defcustom graphviz-dot-auto-indent-on-newline t
-  "*If not nil, `electric-graphviz-dot-terminate-line' is executed in a line is terminated."
-  :type 'boolean
-  :group 'graphviz)
-
-(defcustom graphviz-dot-indent-width default-tab-width
-  "*Indentation width in Graphviz Dot mode buffers."
-  :type 'integer
-  :group 'graphviz)
-
-(defcustom graphviz-dot-auto-indent-on-braces nil
-  "*If not nil, `electric-graphviz-dot-open-brace' and `electric-graphviz-dot-close-brace' are executed when { or } are typed"
-  :type 'boolean
-  :group 'graphviz)
-
-(defcustom graphviz-dot-auto-indent-on-semi t
-  "*If not nil, `electric-graphviz-dot-semi' is executed when semicolon is typed"
-  :type 'boolean
-  :group 'graphviz)
-
-(defcustom graphviz-dot-preview-extension "png"
-  "*The extension to use for the compilation and preview commands. The format
-for the compilation command is 
-`dot -T<extension> file.dot > file.<extension>'."
-  :type 'string
-  :group 'graphviz)
-
-(defcustom graphviz-dot-toggle-completions nil
-  "*Non-nil means that repeated use of \
-\\<graphviz-dot-mode-map>\\[graphviz-dot-complete-word] will toggle the possible
-completions in the minibuffer.  Normally, when there is more than one possible
-completion, a buffer will display all completions."
-  :type 'boolean
-  :group 'graphviz)
-
-(defcustom graphviz-dot-delete-completions nil
-  "*Non-nil means that the completion buffer is automatically deleted when a
-key is pressed."
-  :type 'boolean
-  :group 'graphviz)
-
-(defcustom graphviz-dot-attr-keywords 
-  '("graph" "digraph" "subgraph" "node" "edge" "strict" "rankdir"
-    "size" "page" "Damping" "Epsilon" "URL" "arrowhead" "arrowsize"
-    "arrowtail" "bb" "bgcolor" "bottomlabel" "center" "clusterrank"
-    "color" "comment" "compound" "concentrate" "constraint" "decorate"
-    "dim" "dir" "distortion" "fillcolor" "fixedsize" "fontcolor"
-    "fontname" "fontpath" "fontsize" "group" "headURL" "headlabel"
-    "headport" "height" "label" "labelangle" "labeldistance" "labelfloat"
-    "labelfontcolor" "labelfontname" "labelfontsize" "labeljust"
-    "labelloc" "layer" "layers" "len" "lhead" "lp" "ltail" "margin"
-    "maxiter" "mclimit" "minlen" "model" "nodesep" "normalize" "nslimit"
-    "nslimit1" "ordering" "orientation" "overlap" "pack" "pagedir"
-    "pencolor" "peripheries" "pin" "pos" "quantum" "rank" "ranksep"
-    "ratio" "rects" "regular" "remincross" "rotate" "samehead" "sametail"
-    "samplepoint" "searchsize" "sep" "shape" "shapefile" "showboxes"
-    "sides" "skew" "splines" "start" "style" "stylesheet" "tailURL"
-    "taillabel" "tailport" "toplabel" "vertices" "voro_margin" "weight"
-    "z" "width" "penwidth" "mindist" "scale" "patch" "root")
-  "*Keywords for attribute names in a graph. This is used by the auto
-completion code. The actual completion tables are built when the mode
-is loaded, so changes to this are not immediately visible.
-Check http://www.graphviz.org/doc/schema/attributes.xml on new releases."
-  :type '(repeat (string :tag "Keyword"))
-  :group 'graphviz)
-
-(defcustom graphviz-dot-value-keywords 
-  '("true" "false" "normal" "inv" "dot" "invdot" "odot" "invodot"
-    "none" "tee" "empty" "invempty" "diamond" "odiamond" "box" "obox"
-    "open" "crow" "halfopen" "local" "global" "none" "forward" "back"
-    "both" "none" "BL" "BR" "TL" "TR" "RB" "RT" "LB" "LT" ":n" ":ne" ":e"
-    ":se" ":s" ":sw" ":w" ":nw" "same" "min" "source" "max" "sink" "LR"
-    "box" "polygon" "ellipse" "circle" "point" "egg" "triangle"
-    "plaintext" "diamond" "trapezium" "parallelogram" "house" "hexagon"
-    "octagon" "doublecircle" "doubleoctagon" "tripleoctagon" "invtriangle"
-    "invtrapezium" "invhouse" "Mdiamond" "Msquare" "Mcircle" "record"
-    "Mrecord" "dashed" "dotted" "solid" "invis" "bold" "filled"
-    "diagonals" "rounded" ) 
-  "*Keywords for attribute values. This is used by the auto completion
-code. The actual completion tables are built when the mode is loaded,
-so changes to this are not immediately visible."
-  :type '(repeat (string :tag "Keyword")) 
-  :group 'graphviz)
-
-;;; Font-locking:
-(defvar graphviz-dot-colors-list
-  '(aliceblue antiquewhite antiquewhite1 antiquewhite2
-        antiquewhite3 antiquewhite4 aquamarine aquamarine1
-        aquamarine2 aquamarine3 aquamarine4 azure azure1
-        azure2 azure3 azure4 beige bisque bisque1 bisque2
-        bisque3 bisque4 black blanchedalmond blue blue1
-        blue2 blue3 blue4 blueviolet brown brown1 brown2
-        brown3 brown4 burlywood burlywood1 burlywood2
-        burlywood3 burlywood4 cadetblue cadetblue1
-        cadetblue2 cadetblue3 cadetblue4 chartreuse
-        chartreuse1 chartreuse2 chartreuse3 chartreuse4
-        chocolate chocolate1 chocolate2 chocolate3 chocolate4
-        coral coral1 coral2 coral3 coral4 cornflowerblue
-        cornsilk cornsilk1 cornsilk2 cornsilk3 cornsilk4
-        crimson cyan cyan1 cyan2 cyan3 cyan4 darkgoldenrod
-        darkgoldenrod1 darkgoldenrod2 darkgoldenrod3
-        darkgoldenrod4 darkgreen darkkhaki darkolivegreen
-        darkolivegreen1 darkolivegreen2 darkolivegreen3
-        darkolivegreen4 darkorange darkorange1 darkorange2
-        darkorange3 darkorange4 darkorchid darkorchid1
-        darkorchid2 darkorchid3 darkorchid4 darksalmon
-        darkseagreen darkseagreen1 darkseagreen2
-        darkseagreen3 darkseagreen4 darkslateblue
-        darkslategray darkslategray1 darkslategray2
-        darkslategray3  darkslategray4 darkslategrey
-        darkturquoise darkviolet deeppink deeppink1
-        deeppink2 deeppink3 deeppink4 deepskyblue
-        deepskyblue1 deepskyblue2 deepskyblue3 deepskyblue4
-        dimgray dimgrey  dodgerblue dodgerblue1 dodgerblue2
-        dodgerblue3  dodgerblue4 firebrick firebrick1
-        firebrick2 firebrick3 firebrick4 floralwhite
-        forestgreen gainsboro ghostwhite gold gold1 gold2
-        gold3 gold4 goldenrod goldenrod1 goldenrod2
-        goldenrod3 goldenrod4 gray gray0 gray1 gray10 gray100
-        gray11 gray12 gray13 gray14 gray15 gray16 gray17
-        gray18 gray19 gray2 gray20 gray21 gray22 gray23
-        gray24 gray25 gray26 gray27 gray28 gray29 gray3
-        gray30 gray31 gray32 gray33 gray34 gray35 gray36
-        gray37 gray38 gray39 gray4 gray40 gray41 gray42
-        gray43 gray44 gray45 gray46 gray47 gray48 gray49
-        gray5 gray50 gray51 gray52 gray53 gray54 gray55
-        gray56 gray57 gray58 gray59 gray6 gray60 gray61
-        gray62 gray63 gray64 gray65 gray66 gray67 gray68
-        gray69 gray7 gray70 gray71 gray72 gray73 gray74
-        gray75 gray76 gray77 gray78 gray79 gray8 gray80
-        gray81 gray82 gray83 gray84 gray85 gray86 gray87
-        gray88 gray89 gray9 gray90 gray91 gray92 gray93
-        gray94 gray95 gray96 gray97 gray98 gray99 green
-        green1 green2 green3 green4 greenyellow grey grey0
-        grey1 grey10 grey100 grey11 grey12 grey13 grey14
-        grey15 grey16 grey17 grey18 grey19 grey2 grey20
-        grey21 grey22 grey23 grey24 grey25 grey26 grey27
-        grey28 grey29 grey3 grey30 grey31 grey32 grey33
-        grey34 grey35 grey36 grey37 grey38 grey39 grey4
-        grey40 grey41 grey42 grey43 grey44 grey45 grey46
-        grey47 grey48 grey49 grey5 grey50 grey51 grey52
-        grey53 grey54 grey55 grey56 grey57 grey58 grey59
-        grey6 grey60 grey61 grey62 grey63 grey64 grey65
-        grey66 grey67 grey68 grey69 grey7 grey70 grey71
-        grey72 grey73 grey74 grey75 grey76 grey77 grey78
-        grey79 grey8 grey80 grey81 grey82 grey83 grey84
-        grey85 grey86 grey87 grey88 grey89 grey9 grey90
-        grey91 grey92 grey93 grey94 grey95 grey96 grey97
-        grey98 grey99 honeydew honeydew1 honeydew2 honeydew3
-        honeydew4 hotpink hotpink1 hotpink2 hotpink3 hotpink4
-        indianred indianred1 indianred2 indianred3 indianred4
-        indigo ivory ivory1 ivory2 ivory3 ivory4 khaki khaki1
-        khaki2 khaki3 khaki4 lavender lavenderblush
-        lavenderblush1 lavenderblush2 lavenderblush3
-        lavenderblush4 lawngreen lemonchiffon lemonchiffon1
-        lemonchiffon2 lemonchiffon3 lemonchiffon4 lightblue
-        lightblue1 lightblue2 lightblue3 lightblue4
-        lightcoral lightcyan lightcyan1 lightcyan2 lightcyan3
-        lightcyan4 lightgoldenrod lightgoldenrod1
-        lightgoldenrod2 lightgoldenrod3 lightgoldenrod4
-        lightgoldenrodyellow lightgray lightgrey lightpink
-        lightpink1 lightpink2 lightpink3 lightpink4
-        lightsalmon lightsalmon1 lightsalmon2 lightsalmon3
-        lightsalmon4 lightseagreen lightskyblue lightskyblue1
-        lightskyblue2 lightskyblue3 lightskyblue4
-        lightslateblue lightslategray lightslategrey
-        lightsteelblue lightsteelblue1 lightsteelblue2
-        lightsteelblue3 lightsteelblue4 lightyellow
-        lightyellow1 lightyellow2 lightyellow3 lightyellow4
-        limegreen linen magenta magenta1 magenta2 magenta3
-        magenta4 maroon maroon1 maroon2 maroon3 maroon4
-        mediumaquamarine mediumblue  mediumorchid
-        mediumorchid1 mediumorchid2 mediumorchid3
-        mediumorchid4 mediumpurple mediumpurple1
-        mediumpurple2 mediumpurple3 mediumpurple4
-        mediumseagreen mediumslateblue mediumspringgreen
-        mediumturquoise mediumvioletred midnightblue
-        mintcream mistyrose mistyrose1 mistyrose2 mistyrose3
-        mistyrose4 moccasin navajowhite navajowhite1
-        navajowhite2 navajowhite3 navajowhite4 navy navyblue
-        oldlace olivedrab olivedrap olivedrab1 olivedrab2
-        olivedrap3 oragne palegoldenrod palegreen palegreen1
-        palegreen2 palegreen3 palegreen4 paleturquoise
-        paleturquoise1 paleturquoise2 paleturquoise3
-        paleturquoise4 palevioletred palevioletred1
-        palevioletred2 palevioletred3 palevioletred4
-        papayawhip peachpuff peachpuff1 peachpuff2
-        peachpuff3 peachpuff4 peru pink pink1 pink2 pink3
-        pink4 plum plum1 plum2 plum3 plum4 powderblue
-        purple purple1 purple2 purple3 purple4 red red1 red2
-        red3 red4 rosybrown rosybrown1 rosybrown2 rosybrown3
-        rosybrown4 royalblue royalblue1 royalblue2 royalblue3
-        royalblue4 saddlebrown salmon salmon1 salmon2 salmon3
-        salmon4 sandybrown seagreen seagreen1 seagreen2
-        seagreen3 seagreen4 seashell seashell1 seashell2
-        seashell3 seashell4 sienna sienna1 sienna2 sienna3
-        sienna4 skyblue skyblue1 skyblue2 skyblue3 skyblue4
-        slateblue slateblue1 slateblue2 slateblue3 slateblue4
-        slategray slategray1 slategray2 slategray3 slategray4
-        slategrey snow snow1 snow2 snow3 snow4 springgreen
-        springgreen1 springgreen2 springgreen3 springgreen4
-        steelblue steelblue1 steelblue2 steelblue3 steelblue4
-        tan tan1 tan2 tan3 tan4 thistle thistle1 thistle2
-        thistle3 thistle4 tomato tomato1 tomato2 tomato3
-        tomato4 transparent turquoise turquoise1 turquoise2
-        turquoise3 turquoise4 violet violetred violetred1
-        violetred2 violetred3 violetred4 wheat wheat1 wheat2
-        wheat3 wheat4 white whitesmoke yellow yellow1 yellow2
-        yellow3 yellow4 yellowgreen)
-  "Possible color constants in the dot language.
-The list of constant is available at http://www.research.att.com/~erg/graphviz\
-/info/colors.html")
-
-
-(defvar graphviz-dot-color-keywords
-  (mapcar 'symbol-name graphviz-dot-colors-list))
-
-(defvar graphviz-attr-keywords
-  (mapcar '(lambda (elm) (cons elm 0)) graphviz-dot-attr-keywords))
-
-(defvar graphviz-value-keywords
-  (mapcar '(lambda (elm) (cons elm 0)) graphviz-dot-value-keywords))
-
-(defvar graphviz-color-keywords
-  (mapcar '(lambda (elm) (cons elm 0)) graphviz-dot-color-keywords))
-
-;;; Key map
-(defvar graphviz-dot-mode-map ()
-  "Keymap used in Graphviz Dot mode.")
-
-(if graphviz-dot-mode-map
-    ()
-  (let ((map (make-sparse-keymap)))
-    (define-key map "\r"       'electric-graphviz-dot-terminate-line)
-    (define-key map "{"        'electric-graphviz-dot-open-brace)
-    (define-key map "}"        'electric-graphviz-dot-close-brace)
-    (define-key map ";"        'electric-graphviz-dot-semi)
-    (define-key map "\M-\t"    'graphviz-dot-complete-word)
-    (define-key map "\C-\M-q"  'graphviz-dot-indent-graph)
-    (define-key map "\C-cp"    'graphviz-dot-preview)
-    (define-key map "\C-cc"    'compile)
-    (define-key map "\C-cv"    'graphviz-dot-view)
-    (define-key map "\C-c\C-c" 'comment-region)
-    (define-key map "\C-c\C-u" 'graphviz-dot-uncomment-region)
-    (setq graphviz-dot-mode-map map)
-    ))
-
-;;; Syntax table
-(defvar graphviz-dot-mode-syntax-table nil
-  "Syntax table for `graphviz-dot-mode'.")
-
-(if graphviz-dot-mode-syntax-table
-    ()
-  (let ((st (make-syntax-table)))
-    (modify-syntax-entry ?/  ". 124b" st)
-    (modify-syntax-entry ?*  ". 23"   st)
-    (modify-syntax-entry ?\n "> b"    st)
-    (modify-syntax-entry ?=  "."      st)
-    (modify-syntax-entry ?_  "_"      st)
-    (modify-syntax-entry ?-  "_"      st)
-    (modify-syntax-entry ?>  "."      st)
-    (modify-syntax-entry ?[  "("      st)
-    (modify-syntax-entry ?]  ")"      st)
-    (modify-syntax-entry ?\" "\""     st)
-    (setq graphviz-dot-mode-syntax-table st)
-  ))
-
-(defvar graphviz-dot-font-lock-keywords
-  `(("\\(:?di\\|sub\\)?graph \\(\\sw+\\)"
-     (2 font-lock-function-name-face))
-    (,(regexp-opt graphviz-dot-value-keywords 'words)
-     . font-lock-reference-face)
-    ;; to build the font-locking for the colors,
-    ;; we need more room for max-specpdl-size,
-    ;; after that we take the list of symbols,
-    ;; convert them to a list of strings, and make
-    ;; an optimized regexp from them
-    (,(let ((max-specpdl-size (max max-specpdl-size 1200)))
-  (regexp-opt graphviz-dot-color-keywords))
-     . font-lock-string-face)
-    (,(concat
-       (regexp-opt graphviz-dot-attr-keywords 'words)
-       "[ \\t\\n]*=")
-     ;; RR - ugly, really, but I dont know why xemacs does not work
-     ;; if I change the next car to "1"...
-     (0 font-lock-variable-name-face)))
-  "Keyword highlighting specification for `graphviz-dot-mode'.")
-
-;;;###autoload
-(defun graphviz-dot-mode ()
-  "Major mode for the dot language. \\<graphviz-dot-mode-map> 
-TAB indents for graph lines. 
-
-\\[graphviz-dot-indent-graph]\t- Indentaion function.
-\\[graphviz-dot-preview]\t- Previews graph in a buffer.
-\\[graphviz-dot-view]\t- Views graph in an external viewer.
-\\[graphviz-dot-indent-line]\t- Indents current line of code.
-\\[graphviz-dot-complete-word]\t- Completes the current word.
-\\[electric-graphviz-dot-terminate-line]\t- Electric newline.
-\\[electric-graphviz-dot-open-brace]\t- Electric open braces.
-\\[electric-graphviz-dot-close-brace]\t- Electric close braces.
-\\[electric-graphviz-dot-semi]\t- Electric semi colons.
-
-Variables specific to this mode:
-
-  graphviz-dot-dot-program            (default `dot')
-       Location of the dot program.
-  graphviz-dot-view-command           (default `doted %s')
-       Command to run when `graphviz-dot-view' is executed.
-  graphviz-dot-view-edit-command      (default nil)
-       If the user should be asked to edit the view command.
-  graphviz-dot-save-before-view       (default t)
-       Automatically save current buffer berore `graphviz-dot-view'.
-  graphviz-dot-preview-extension      (default `png')
-       File type to use for `graphviz-dot-preview'.
-  graphviz-dot-auto-indent-on-newline (default t)
-       Whether to run `electric-graphviz-dot-terminate-line' when 
-       newline is entered.
-  graphviz-dot-auto-indent-on-braces (default t)
-       Whether to run `electric-graphviz-dot-open-brace' and
-       `electric-graphviz-dot-close-brace' when braces are 
-       entered.
-  graphviz-dot-auto-indent-on-semi (default t)
-       Whether to run `electric-graphviz-dot-semi' when semi colon
-       is typed.
-  graphviz-dot-toggle-completions  (default nil)
-       If completions should be displayed in the buffer instead of a
-       completion buffer when \\[graphviz-dot-complete-word] is
-       pressed repeatedly.
-
-This mode can be customized by running \\[graphviz-dot-customize].
-
-Turning on Graphviz Dot mode calls the value of the variable 
-`graphviz-dot-mode-hook' with no args, if that value is non-nil."
-  (interactive)
-  (kill-all-local-variables)
-  (use-local-map graphviz-dot-mode-map)
-  (setq major-mode 'graphviz-dot-mode)
-  (setq mode-name "dot")
-  (setq local-abbrev-table graphviz-dot-mode-abbrev-table)
-  (set-syntax-table graphviz-dot-mode-syntax-table)
-  (set (make-local-variable 'indent-line-function) 'graphviz-dot-indent-line)
-  (set (make-local-variable 'comment-start) "//")
-  (set (make-local-variable 'comment-start-skip) "/\\*+ *\\|//+ *")
-  (modify-syntax-entry ?# "< b" graphviz-dot-mode-syntax-table)
-  (modify-syntax-entry ?\n "> b" graphviz-dot-mode-syntax-table)
-  (set (make-local-variable 'font-lock-defaults) 
-       '(graphviz-dot-font-lock-keywords))
-  ;; RR - If user is running this in the scratch buffer, there is no
-  ;; buffer file name...
-  (if (buffer-file-name)
-      (set (make-local-variable 'compile-command) 
-       (concat graphviz-dot-dot-program
-               " -T" graphviz-dot-preview-extension " "
-               "\"" buffer-file-name "\""
-               " > \""
-               (file-name-sans-extension
-                buffer-file-name)
-               "." graphviz-dot-preview-extension "\""))) 
-  (set (make-local-variable 'compilation-parse-errors-function)
-       'graphviz-dot-compilation-parse-errors)
-  (if dot-menu
-      (easy-menu-add dot-menu))
-  (run-hooks 'graphviz-dot-mode-hook)
-  )
-
-;;;; Menu definitions
-
-(defvar dot-menu nil
-  "Menu for Graphviz Dot Mode.
-This menu will get created automatically if you have the `easymenu'
-package. Note that the latest X/Emacs releases contain this package.")
-
-(and (condition-case nil
-         (require 'easymenu)
-       (error nil))
-     (easy-menu-define
-      dot-menu graphviz-dot-mode-map "Graphviz Mode menu"
-      '("Graphviz"
-        ["Indent Graph"       graphviz-dot-indent-graph     t]
-        ["Comment Out Region" comment-region                (mark)]
-        ["Uncomment Region"   graphviz-dot-uncomment-region (mark)]
-        "-"
-        ["Compile"            compile                       t]
-        ["Preview"            graphviz-dot-preview        
-         (and (buffer-file-name)
-              (not (buffer-modified-p)))]
-        ["External Viewer"    graphviz-dot-view             (buffer-file-name)]
-        "-"
-        ["Customize..."       graphviz-dot-customize        t]
-        )))
-
-;;;; Compilation
-
-;; note on graphviz-dot-compilation-parse-errors:
-;;  It would nicer if we could just use compilation-error-regexp-alist
-;;  to do that, 3 options:
-;;   - still write dot-compilation-parse-errors, don't build
-;;     a return list, but modify the *compilation* buffer
-;;     in a way compilation-error-regexp-alist recognizes the
-;;     format.
-;;     to do that, I should globally change compilation-parse-function
-;;     to this function, and call the old value of comp..-parse-fun..
-;;     to provide the return value.
-;;     two drawbacks are that, every compilation would be run through
-;;     this function (performance) and that in autoload there would
-;;     be a chance that this function would not yet be known.
-;;   - let the compilation run through a filter that would
-;;     modify the output of dot or neato:
-;;     dot -Tpng input.dot | filter
-;;     drawback: ugly, extra work for user, extra decency ...
-;;               no-option
-;;   - modify dot and neato !!! (PP:15/02/2005 seems to have happend,
-;;                                       so version 0.4.0 should clean this mess up!)
-(defun graphviz-dot-compilation-parse-errors (limit-search find-at-least)
-  "Parse the current buffer for dot errors.
-See variable `compilation-parse-errors-functions' for interface."
-  (interactive)
-  (save-excursion
-    (set-buffer "*compilation*")
-    (goto-char (point-min))
-    (setq compilation-error-list nil)
-    (let (buffer-of-error)
-      (while (not (eobp))
-  (cond
-   ((looking-at "^dot\\( -[^ ]+\\)* \\(.*\\)")
-    (setq buffer-of-error (find-file-noselect
-         (buffer-substring-no-properties
-          (nth 4 (match-data t))
-          (nth 5 (match-data t))))))
-   ((looking-at ".*:.*line \\([0-9]+\\)")
-    (let ((line-of-error
-     (string-to-number (buffer-substring-no-properties
-            (nth 2 (match-data t))
-            (nth 3 (match-data t))))))
-      (setq compilation-error-list
-      (cons
-       (cons
-        (point-marker)
-        (save-excursion
-          (set-buffer buffer-of-error)
-          (goto-line line-of-error)
-          (beginning-of-line)
-          (point-marker)))
-       compilation-error-list))))
-    (t t))
-  (forward-line 1)) )))
-
-;;;;
-;;;; Indentation
-;;;;
-(defun graphviz-dot-uncomment-region (begin end)
-	"Uncomments a region of code."
-	(interactive "r")
-	(comment-region begin end '(4)))
-
-(defun graphviz-dot-indent-line ()
-  "Indent current line of dot code."
-  (interactive)
-  (if (bolp)
-      (graphviz-dot-real-indent-line)
-    (save-excursion
-      (graphviz-dot-real-indent-line))))
-
-(defun graphviz-dot-get-indendation()
-  "Return current line's indentation"
-  (interactive)
-  (message "Current indentation is %d." 
-	   (current-indentation))
-  (current-indentation))
-        
-(defun graphviz-dot-real-indent-line ()
-  "Indent current line of dot code."
-  (beginning-of-line)
-  (cond
-   ((bobp)
-    ;; simple case, indent to 0
-    (indent-line-to 0))
-   ((looking-at "^[ \t]*}[ \t]*$")
-    ;; block closing, deindent relative to previous line
-    (indent-line-to (save-excursion
-                      (forward-line -1)
-                      (max 0 (- (current-indentation) graphviz-dot-indent-width)))))
-   ;; other cases need to look at previous lines
-   (t
-    (indent-line-to (save-excursion
-                      (forward-line -1)
-                      (cond
-                       ((looking-at "\\(^.*{[^}]*$\\)")
-                        ;; previous line opened a block
-                        ;; indent to that line
-                        (+ (current-indentation) graphviz-dot-indent-width))
-                       ((and (not (looking-at ".*\\[.*\\].*"))
-                             (looking-at ".*\\[.*")) ; TODO:PP : can be 1 regex
-                        ;; previous line started filling
-                        ;; attributes, intend to that start
-                        (search-forward "[")
-                        (current-column))
-                       ((and (not (looking-at ".*\\[.*\\].*"))
-                             (looking-at ".*\\].*")) ; TODO:PP : "
-                        ;; previous line stopped filling
-                        ;; attributes, find the line that started
-                        ;; filling them and indent to that line
-                        (while (or (looking-at ".*\\[.*\\].*")
-                                   (not (looking-at ".*\\[.*"))) ; TODO:PP : "
-                          (forward-line -1))
-                        (current-indentation))
-                       (t			
-                        ;; default case, indent the
-                        ;; same as previous NON-BLANK line
-			;; (or the first line, if there are no previous non-blank lines)
-			(while (and (< (point-min) (point))
-				    (looking-at "^\[ \t\]*$"))
-			  (forward-line -1))
-                        (current-indentation)) ))) )))
-
-(defun graphviz-dot-indent-graph ()
-  "Indent the graph/digraph/subgraph where point is at.
-This will first teach the beginning of the graph were point is at, and
-then indent this and each subgraph in it."
-  (interactive)
-  (save-excursion
-    ;; position point at start of graph
-    (while (not (or (looking-at "\\(^.*{[^}]*$\\)") (bobp)))
-      (forward-line -1))
-    ;; bracket { one +; bracket } one -
-    (let ((bracket-count 0))
-      (while
-          (progn
-            (cond
-             ;; update bracket-count
-             ((looking-at "\\(^.*{[^}]*$\\)")
-              (setq bracket-count (+ bracket-count 1)))
-             ;; update bracket-count
-             ((looking-at "^[ \t]*}[ \t]*$")
-              (setq bracket-count (- bracket-count 1))))
-            ;; indent this line and move on
-            (graphviz-dot-indent-line)
-            (forward-line 1)
-            ;; as long as we are not completed or at end of buffer
-            (and (> bracket-count 0) (not (eobp))))))))
-     
-;;;;
-;;;; Electric indentation
-;;;;
-(defun graphviz-dot-comment-or-string-p ()
-  (let ((state (parse-partial-sexp (point-min) (point))))
-     (or (nth 4 state) (nth 3 state))))
-
-(defun graphviz-dot-newline-and-indent ()
-  (save-excursion
-    (beginning-of-line)
-    (skip-chars-forward " \t")
-    (graphviz-dot-indent-line))
-  (delete-horizontal-space)
-  (newline)
-  (graphviz-dot-indent-line))
-
-(defun electric-graphviz-dot-terminate-line ()
-  "Terminate line and indent next line."
-  (interactive)
-  (if graphviz-dot-auto-indent-on-newline
-      (graphviz-dot-newline-and-indent)
-    (newline)))
-
-(defun electric-graphviz-dot-open-brace ()
-  "Terminate line and indent next line."
-  (interactive)
-  (insert "{")
-  (if (and graphviz-dot-auto-indent-on-braces
-           (not (graphviz-dot-comment-or-string-p)))
-      (graphviz-dot-newline-and-indent)))
-
-(defun electric-graphviz-dot-close-brace ()
-  "Terminate line and indent next line."
-  (interactive)
-  (insert "}")
-  (if (and graphviz-dot-auto-indent-on-braces
-           (not (graphviz-dot-comment-or-string-p)))
-      (progn
-        (save-excursion
-          (beginning-of-line)
-          (skip-chars-forward " \t")
-          (graphviz-dot-indent-line))
-        (newline)
-        (graphviz-dot-indent-line))))
-
-(defun electric-graphviz-dot-semi ()
-  "Terminate line and indent next line."
-  (interactive)
-  (insert ";")
-  (if (and graphviz-dot-auto-indent-on-semi
-           (not (graphviz-dot-comment-or-string-p)))
-      (graphviz-dot-newline-and-indent)))
-
-;;;;
-;;;; Preview
-;;;;
-(defun graphviz-dot-preview ()
-  "Shows an example of the current dot file in an emacs buffer.
-This assumes that we are running GNU Emacs or XEmacs under a windowing system.
-See `image-file-name-extensions' for customizing the files that can be
-loaded in GNU Emacs, and `image-formats-alist' for XEmacs."
-  (interactive)
-  ;; unsafe to compile ourself, ask it to the user
-  (if (buffer-modified-p)
-      (message "Buffer needs to be compiled.")
-    (if (string-match "XEmacs" emacs-version)
-        ;; things are easier in XEmacs...
-        (find-file-other-window (concat (file-name-sans-extension
-					 buffer-file-name)
-					"." graphviz-dot-preview-extension))
-      ;; run through all the extensions for images
-      (let ((l image-file-name-extensions))
-        (while
-            (let ((f (concat (file-name-sans-extension (buffer-file-name))
-                             "."
-                             (car l))))
-              ;; see if a file matches, might be best also to check
-              ;; if file is up to date TODO:PP
-              (if (file-exists-p f)
-                  (progn (auto-image-file-mode 1)
-                         ;; OK, this is ugly, I would need to 
-                         ;; know how I can reload a file in an existing buffer
-                         (if (get-buffer "*preview*")
-                             (kill-buffer "*preview*"))
-                         (set-buffer (find-file-noselect f))
-                         (rename-buffer "*preview*")
-                         (display-buffer (get-buffer "*preview*"))
-                         ;; stop iterating
-                         '())
-                ;; will stop iterating when l is nil
-                (setq l (cdr l)))))
-      ;; each extension tested and nothing found, let user know
-      (when (eq l '())
-        (message "No image found."))))))
-
-;;;;
-;;;; View
-;;;;
-(defun graphviz-dot-view ()
-  "Runs an external viewer. This creates an external process every time it
-is executed. If `graphviz-dot-save-before-view' is set, the current
-buffer is saved before the command is executed."
-  (interactive)
-  (let ((cmd (if graphviz-dot-view-edit-command
-                 (if (string-match "XEmacs" emacs-version)
-                     (read-shell-command "View command: " 
-                                         (format graphviz-dot-view-command
-                                                 (buffer-file-name)))
-                   (read-from-minibuffer "View command: " 
-                                         (format graphviz-dot-view-command
-                                                 (buffer-file-name))))
-               (format graphviz-dot-view-command (buffer-file-name)))))
-    (if graphviz-dot-save-before-view 
-        (save-buffer))
-    (setq novaproc (start-process-shell-command
-                    (downcase mode-name) nil cmd))
-    (message (format "Executing `%s'..." cmd))))
-
-;;;;
-;;;; Completion
-;;;;
-(defvar graphviz-dot-str nil)
-(defvar graphviz-dot-all nil)
-(defvar graphviz-dot-pred nil)
-(defvar graphviz-dot-buffer-to-use nil)
-(defvar graphviz-dot-flag nil)
-
-(defun graphviz-dot-get-state ()
-  "Returns the syntax state of the current point."
-  (let ((state (parse-partial-sexp (point-min) (point))))
-    (cond
-     ((nth 4 state) 'comment)
-     ((nth 3 state) 'string)
-     ((not (nth 1 state)) 'out)
-     (t (save-excursion
-          (skip-chars-backward "^[,=\\[]{};")
-          (backward-char)
-          (cond 
-           ((looking-at "[\\[,]{};") 'attribute)
-           ((looking-at "=") (progn
-                               (backward-word 1)
-                               (if (looking-at "[a-zA-Z]*color")
-                                   'color
-                                 'value)))
-           (t 'other)))))))
-
-(defun graphviz-dot-get-keywords ()
-  "Return possible completions for a word"
-  (let ((state (graphviz-dot-get-state)))
-    (cond
-     ((equal state 'comment)   ())
-     ((equal state 'string)    ())
-     ((equal state 'out)       graphviz-attr-keywords)
-     ((equal state 'value)     graphviz-value-keywords)
-     ((equal state 'color)     graphviz-color-keywords)
-     ((equal state 'attribute) graphviz-attr-keywords)
-     (t                        graphviz-attr-keywords))))
-
-(defvar graphviz-dot-last-word-numb 0)
-(defvar graphviz-dot-last-word-shown nil)
-(defvar graphviz-dot-last-completions nil)
-
-(defun graphviz-dot-complete-word ()
-  "Complete word at current point."
-  (interactive)
-  (let* ((b (save-excursion (skip-chars-backward "a-zA-Z0-9_") (point)))
-         (e (save-excursion (skip-chars-forward "a-zA-Z0-9_") (point)))
-         (graphviz-dot-str (buffer-substring b e))
-         (allcomp (if (and graphviz-dot-toggle-completions
-                           (string= graphviz-dot-last-word-shown 
-                                    graphviz-dot-str))
-                      graphviz-dot-last-completions
-                    (all-completions graphviz-dot-str 
-                                     (graphviz-dot-get-keywords))))
-         (match (if graphviz-dot-toggle-completions
-                    "" (try-completion
-                        graphviz-dot-str (mapcar '(lambda (elm)
-                                                    (cons elm 0)) allcomp)))))
-    ;; Delete old string
-    (delete-region b e)
-    
-    ;; Toggle-completions inserts whole labels
-    (if graphviz-dot-toggle-completions
-        (progn
-          ;; Update entry number in list
-          (setq graphviz-dot-last-completions allcomp
-                graphviz-dot-last-word-numb 
-                (if (>= graphviz-dot-last-word-numb (1- (length allcomp)))
-                    0
-                  (1+ graphviz-dot-last-word-numb)))
-          (setq graphviz-dot-last-word-shown 
-                (elt allcomp graphviz-dot-last-word-numb))
-          ;; Display next match or same string if no match was found
-          (if (not (null allcomp))
-              (insert "" graphviz-dot-last-word-shown)
-            (insert "" graphviz-dot-str)
-            (message "(No match)")))
-      ;; The other form of completion does not necessarily do that.
-      
-      ;; Insert match if found, or the original string if no match
-      (if (or (null match) (equal match 't))
-          (progn (insert "" graphviz-dot-str)
-                 (message "(No match)"))
-        (insert "" match))
-      ;; Give message about current status of completion
-      (cond ((equal match 't)
-             (if (not (null (cdr allcomp)))
-                 (message "(Complete but not unique)")
-               (message "(Sole completion)")))
-            ;; Display buffer if the current completion didn't help 
-            ;; on completing the label.
-            ((and (not (null (cdr allcomp))) (= (length graphviz-dot-str)
-                                                (length match)))
-             (with-output-to-temp-buffer "*Completions*"
-               (display-completion-list allcomp))
-             ;; Wait for a keypress. Then delete *Completion*  window
-             (momentary-string-display "" (point))
-             (if graphviz-dot-delete-completions
-                 (delete-window 
-                  (get-buffer-window (get-buffer "*Completions*"))))
-             )))))
-
-;;;###autoload
-(add-to-list 'auto-mode-alist '("\\.dot\\'" . graphviz-dot-mode))
-(add-to-list 'auto-mode-alist '("\\.gv\\'" . graphviz-dot-mode))
-
-;;; graphviz-dot-mode.el ends here
-
diff --git a/.emacs.d/elisp/htmlize.el b/.emacs.d/elisp/htmlize.el
deleted file mode 100644
index 2b1d9a7..0000000
--- a/.emacs.d/elisp/htmlize.el
+++ /dev/null
@@ -1,1671 +0,0 @@
-;; htmlize.el -- Convert buffer text and decorations to HTML.
-
-;; Copyright (C) 1997-2003,2005,2006,2009,2011 Hrvoje Niksic
-
-;; Author: Hrvoje Niksic <hniksic@xemacs.org>
-;; Keywords: hypermedia, extensions
-;; Version: 1.39
-
-;; This program is free software; you can redistribute it and/or modify
-;; it under the terms of the GNU General Public License as published by
-;; the Free Software Foundation; either version 2, or (at your option)
-;; any later version.
-
-;; This program is distributed in the hope that it will be useful,
-;; but WITHOUT ANY WARRANTY; without even the implied warranty of
-;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-;; GNU General Public License for more details.
-
-;; You should have received a copy of the GNU General Public License
-;; along with this program; see the file COPYING.  If not, write to the
-;; Free Software Foundation, Inc., 59 Temple Place - Suite 330,
-;; Boston, MA 02111-1307, USA.
-
-;;; Commentary:
-
-;; This package converts the buffer text and the associated
-;; decorations to HTML.  Mail to <hniksic@xemacs.org> to discuss
-;; features and additions.  All suggestions are more than welcome.
-
-;; To use it, just switch to the buffer you want HTML-ized and type
-;; `M-x htmlize-buffer'.  You will be switched to a new buffer that
-;; contains the resulting HTML code.  You can edit and inspect this
-;; buffer, or you can just save it with C-x C-w.  `M-x htmlize-file'
-;; will find a file, fontify it, and save the HTML version in
-;; FILE.html, without any additional intervention.  `M-x
-;; htmlize-many-files' allows you to htmlize any number of files in
-;; the same manner.  `M-x htmlize-many-files-dired' does the same for
-;; files marked in a dired buffer.
-
-;; htmlize supports three types of HTML output, selected by setting
-;; `htmlize-output-type': `css', `inline-css', and `font'.  In `css'
-;; mode, htmlize uses cascading style sheets to specify colors; it
-;; generates classes that correspond to Emacs faces and uses <span
-;; class=FACE>...</span> to color parts of text.  In this mode, the
-;; produced HTML is valid under the 4.01 strict DTD, as confirmed by
-;; the W3C validator.  `inline-css' is like `css', except the CSS is
-;; put directly in the STYLE attribute of the SPAN element, making it
-;; possible to paste the generated HTML to other documents.  In `font'
-;; mode, htmlize uses <font color="...">...</font> to colorize HTML,
-;; which is not standard-compliant, but works better in older
-;; browsers.  `css' mode is the default.
-
-;; You can also use htmlize from your Emacs Lisp code.  When called
-;; non-interactively, `htmlize-buffer' and `htmlize-region' will
-;; return the resulting HTML buffer, but will not change current
-;; buffer or move the point.
-
-;; htmlize aims for compatibility with Emacsen 21 and later.  Please
-;; let me know if it doesn't work on the version of XEmacs or GNU
-;; Emacs that you are using.  The package relies on the presence of CL
-;; extensions, especially for cross-emacs compatibility; please don't
-;; try to remove that dependency.  Yes, I know I require `cl' at
-;; runtime, and I prefer it that way.  When byte-compiling under GNU
-;; Emacs, you're likely to get a few warnings; just ignore them.
-
-;; The latest version is available as a git repository at:
-;;
-;;        <http://fly.srk.fer.hr/~hniksic/emacs/htmlize.git>
-;;
-;; The snapshot of the latest release can be obtained at:
-;;
-;;        <http://fly.srk.fer.hr/~hniksic/emacs/htmlize.el.cgi>
-;;
-;; You can find a sample of htmlize's output (possibly generated with
-;; an older version) at:
-;;
-;;        <http://fly.srk.fer.hr/~hniksic/emacs/htmlize.el.html>
-
-;; Thanks go to the many people who have sent reports and contributed
-;; comments, suggestions, and fixes.  They include Ron Gut, Bob
-;; Weiner, Toni Drabik, Peter Breton, Thomas Vogels, Juri Linkov,
-;; Maciek Pasternacki, and many others.
-
-;; User quotes: "You sir, are a sick, sick, _sick_ person. :)"
-;;                  -- Bill Perry, author of Emacs/W3
-
-
-;;; Code:
-
-(require 'cl)
-(eval-when-compile
-  (if (string-match "XEmacs" emacs-version)
-      (byte-compiler-options
-	(warnings (- unresolved))))
-  (defvar font-lock-auto-fontify)
-  (defvar font-lock-support-mode)
-  (defvar global-font-lock-mode))
-
-(defconst htmlize-version "1.39")
-
-(defgroup htmlize nil
-  "Convert buffer text and faces to HTML."
-  :group 'hypermedia)
-
-(defcustom htmlize-head-tags ""
-  "*Additional tags to insert within HEAD of the generated document."
-  :type 'string
-  :group 'htmlize)
-
-(defcustom htmlize-output-type 'css
-  "*Output type of generated HTML, one of `css', `inline-css', or `font'.
-When set to `css' (the default), htmlize will generate a style sheet
-with description of faces, and use it in the HTML document, specifying
-the faces in the actual text with <span class=\"FACE\">.
-
-When set to `inline-css', the style will be generated as above, but
-placed directly in the STYLE attribute of the span ELEMENT: <span
-style=\"STYLE\">.  This makes it easier to paste the resulting HTML to
-other documents.
-
-When set to `font', the properties will be set using layout tags
-<font>, <b>, <i>, <u>, and <strike>.
-
-`css' output is normally preferred, but `font' is still useful for
-supporting old, pre-CSS browsers, and both `inline-css' and `font' for
-easier embedding of colorized text in foreign HTML documents (no style
-sheet to carry around)."
-  :type '(choice (const css) (const inline-css) (const font))
-  :group 'htmlize)
-
-(defcustom htmlize-generate-hyperlinks t
-  "*Non-nil means generate the hyperlinks for URLs and mail addresses.
-This is on by default; set it to nil if you don't want htmlize to
-insert hyperlinks in the resulting HTML.  (In which case you can still
-do your own hyperlinkification from htmlize-after-hook.)"
-  :type 'boolean
-  :group 'htmlize)
-
-(defcustom htmlize-hyperlink-style "
-      a {
-        color: inherit;
-        background-color: inherit;
-        font: inherit;
-        text-decoration: inherit;
-      }
-      a:hover {
-        text-decoration: underline;
-      }
-"
-  "*The CSS style used for hyperlinks when in CSS mode."
-  :type 'string
-  :group 'htmlize)
-
-(defcustom htmlize-replace-form-feeds t
-  "*Non-nil means replace form feeds in source code with HTML separators.
-Form feeds are the ^L characters at line beginnings that are sometimes
-used to separate sections of source code.  If this variable is set to
-`t', form feed characters are replaced with the <hr> separator.  If this
-is a string, it specifies the replacement to use.  Note that <pre> is
-temporarily closed before the separator is inserted, so the default
-replacement is effectively \"</pre><hr /><pre>\".  If you specify
-another replacement, don't forget to close and reopen the <pre> if you
-want the output to remain valid HTML.
-
-If you need more elaborate processing, set this to nil and use
-htmlize-after-hook."
-  :type 'boolean
-  :group 'htmlize)
-
-(defcustom htmlize-html-charset nil
-  "*The charset declared by the resulting HTML documents.
-When non-nil, causes htmlize to insert the following in the HEAD section
-of the generated HTML:
-
-  <meta http-equiv=\"Content-Type\" content=\"text/html; charset=CHARSET\">
-
-where CHARSET is the value you've set for htmlize-html-charset.  Valid
-charsets are defined by MIME and include strings like \"iso-8859-1\",
-\"iso-8859-15\", \"utf-8\", etc.
-
-If you are using non-Latin-1 charsets, you might need to set this for
-your documents to render correctly.  Also, the W3C validator requires
-submitted HTML documents to declare a charset.  So if you care about
-validation, you can use this to prevent the validator from bitching.
-
-Needless to say, if you set this, you should actually make sure that
-the buffer is in the encoding you're claiming it is in.  (Under Mule
-that is done by ensuring the correct \"file coding system\" for the
-buffer.)  If you don't understand what that means, this option is
-probably not for you."
-  :type '(choice (const :tag "Unset" nil)
-		 string)
-  :group 'htmlize)
-
-(defcustom htmlize-convert-nonascii-to-entities (featurep 'mule)
-  "*Whether non-ASCII characters should be converted to HTML entities.
-
-When this is non-nil, characters with codes in the 128-255 range will be
-considered Latin 1 and rewritten as \"&#CODE;\".  Characters with codes
-above 255 will be converted to \"&#UCS;\", where UCS denotes the Unicode
-code point of the character.  If the code point cannot be determined,
-the character will be copied unchanged, as would be the case if the
-option were nil.
-
-When the option is nil, the non-ASCII characters are copied to HTML
-without modification.  In that case, the web server and/or the browser
-must be set to understand the encoding that was used when saving the
-buffer.  (You might also want to specify it by setting
-`htmlize-html-charset'.)
-
-Note that in an HTML entity \"&#CODE;\", CODE is always a UCS code point,
-which has nothing to do with the charset the page is in.  For example,
-\"&#169;\" *always* refers to the copyright symbol, regardless of charset
-specified by the META tag or the charset sent by the HTTP server.  In
-other words, \"&#169;\" is exactly equivalent to \"&copy;\".
-
-By default, entity conversion is turned on for Mule-enabled Emacsen and
-turned off otherwise.  This is because Mule knows the charset of
-non-ASCII characters in the buffer.  A non-Mule Emacs cannot tell
-whether a character with code 0xA9 represents Latin 1 copyright symbol,
-Latin 2 \"S with caron\", or something else altogether.  Setting this to
-t without Mule means asserting that 128-255 characters always mean Latin
-1.
-
-For most people htmlize will work fine with this option left at the
-default setting; don't change it unless you know what you're doing."
-  :type 'sexp
-  :group 'htmlize)
-
-(defcustom htmlize-ignore-face-size 'absolute
-  "*Whether face size should be ignored when generating HTML.
-If this is nil, face sizes are used.  If set to t, sizes are ignored
-If set to `absolute', only absolute size specifications are ignored.
-Please note that font sizes only work with CSS-based output types."
-  :type '(choice (const :tag "Don't ignore" nil)
-		 (const :tag "Ignore all" t)
-		 (const :tag "Ignore absolute" absolute))
-  :group 'htmlize)
-
-(defcustom htmlize-css-name-prefix ""
-  "*The prefix used for CSS names.
-The CSS names that htmlize generates from face names are often too
-generic for CSS files; for example, `font-lock-type-face' is transformed
-to `type'.  Use this variable to add a prefix to the generated names.
-The string \"htmlize-\" is an example of a reasonable prefix."
-  :type 'string
-  :group 'htmlize)
-
-(defcustom htmlize-use-rgb-txt t
-  "*Whether `rgb.txt' should be used to convert color names to RGB.
-
-This conversion means determining, for instance, that the color
-\"IndianRed\" corresponds to the (205, 92, 92) RGB triple.  `rgb.txt'
-is the X color database that maps hundreds of color names to such RGB
-triples.  When this variable is non-nil, `htmlize' uses `rgb.txt' to
-look up color names.
-
-If this variable is nil, htmlize queries Emacs for RGB components of
-colors using `color-instance-rgb-components' and `x-color-values'.
-This can yield incorrect results on non-true-color displays.
-
-If the `rgb.txt' file is not found (which will be the case if you're
-running Emacs on non-X11 systems), this option is ignored."
-  :type 'boolean
-  :group 'htmlize)
-
-(defcustom htmlize-html-major-mode nil
-  "The mode the newly created HTML buffer will be put in.
-Set this to nil if you prefer the default (fundamental) mode."
-  :type '(radio (const :tag "No mode (fundamental)" nil)
-		 (function-item html-mode)
-		 (function :tag "User-defined major mode"))
-  :group 'htmlize)
-
-(defvar htmlize-before-hook nil
-  "Hook run before htmlizing a buffer.
-The hook functions are run in the source buffer (not the resulting HTML
-buffer).")
-
-(defvar htmlize-after-hook nil
-  "Hook run after htmlizing a buffer.
-Unlike `htmlize-before-hook', these functions are run in the generated
-HTML buffer.  You may use them to modify the outlook of the final HTML
-output.")
-
-(defvar htmlize-file-hook nil
-  "Hook run by `htmlize-file' after htmlizing a file, but before saving it.")
-
-(defvar htmlize-buffer-places)
-
-;;; Some cross-Emacs compatibility.
-
-;; I try to conditionalize on features rather than Emacs version, but
-;; in some cases checking against the version *is* necessary.
-(defconst htmlize-running-xemacs (string-match "XEmacs" emacs-version))
-
-;; We need a function that efficiently finds the next change of a
-;; property regardless of whether the change occurred because of a
-;; text property or an extent/overlay.
-(cond
- (htmlize-running-xemacs
-  (defun htmlize-next-change (pos prop &optional limit)
-    (if prop
-        (next-single-property-change pos prop nil (or limit (point-max)))
-      (next-property-change pos nil (or limit (point-max)))))
-  (defun htmlize-next-face-change (pos &optional limit)
-    (htmlize-next-change pos 'face limit)))
- ((fboundp 'next-single-char-property-change)
-  ;; GNU Emacs 21+
-  (defun htmlize-next-change (pos prop &optional limit)
-    (if prop
-        (next-single-char-property-change pos prop nil limit)
-      (next-char-property-change pos limit)))
-  (defun htmlize-overlay-faces-at (pos)
-    (delq nil (mapcar (lambda (o) (overlay-get o 'face)) (overlays-at pos))))
-  (defun htmlize-next-face-change (pos &optional limit)
-    ;; (htmlize-next-change pos 'face limit) would skip over entire
-    ;; overlays that specify the `face' property, even when they
-    ;; contain smaller text properties that also specify `face'.
-    ;; Emacs display engine merges those faces, and so must we.
-    (or limit
-        (setq limit (point-max)))
-    (let ((next-prop (next-single-property-change pos 'face nil limit))
-          (overlay-faces (htmlize-overlay-faces-at pos)))
-      (while (progn
-               (setq pos (next-overlay-change pos))
-               (and (< pos next-prop)
-                    (equal overlay-faces (htmlize-overlay-faces-at pos)))))
-      (min pos next-prop))))
- (t
-  (error "htmlize requires next-single-property-change or \
-next-single-char-property-change")))
-
-;;; Transformation of buffer text: HTML escapes, untabification, etc.
-
-(defvar htmlize-basic-character-table
-  ;; Map characters in the 0-127 range to either one-character strings
-  ;; or to numeric entities.
-  (let ((table (make-vector 128 ?\0)))
-    ;; Map characters in the 32-126 range to themselves, others to
-    ;; &#CODE entities;
-    (dotimes (i 128)
-      (setf (aref table i) (if (and (>= i 32) (<= i 126))
-			       (char-to-string i)
-			     (format "&#%d;" i))))
-    ;; Set exceptions manually.
-    (setf
-     ;; Don't escape newline, carriage return, and TAB.
-     (aref table ?\n) "\n"
-     (aref table ?\r) "\r"
-     (aref table ?\t) "\t"
-     ;; Escape &, <, and >.
-     (aref table ?&) "&amp;"
-     (aref table ?<) "&lt;"
-     (aref table ?>) "&gt;"
-     ;; Not escaping '"' buys us a measurable speedup.  It's only
-     ;; necessary to quote it for strings used in attribute values,
-     ;; which htmlize doesn't do.
-     ;(aref table ?\") "&quot;"
-     )
-    table))
-
-;; A cache of HTML representation of non-ASCII characters.  Depending
-;; on the setting of `htmlize-convert-nonascii-to-entities', this maps
-;; non-ASCII characters to either "&#<code>;" or "<char>" (mapconcat's
-;; mapper must always return strings).  It's only filled as characters
-;; are encountered, so that in a buffer with e.g. French text, it will
-;; only ever contain French accented characters as keys.  It's cleared
-;; on each entry to htmlize-buffer-1 to allow modifications of
-;; `htmlize-convert-nonascii-to-entities' to take effect.
-(defvar htmlize-extended-character-cache (make-hash-table :test 'eq))
-
-(defun htmlize-protect-string (string)
-  "HTML-protect string, escaping HTML metacharacters and I18N chars."
-  ;; Only protecting strings that actually contain unsafe or non-ASCII
-  ;; chars removes a lot of unnecessary funcalls and consing.
-  (if (not (string-match "[^\r\n\t -%'-;=?-~]" string))
-      string
-    (mapconcat (lambda (char)
-		 (cond
-		  ((< char 128)
-		   ;; ASCII: use htmlize-basic-character-table.
-		   (aref htmlize-basic-character-table char))
-		  ((gethash char htmlize-extended-character-cache)
-		   ;; We've already seen this char; return the cached
-		   ;; string.
-		   )
-		  ((not htmlize-convert-nonascii-to-entities)
-		   ;; If conversion to entities is not desired, always
-		   ;; copy the char literally.
-		   (setf (gethash char htmlize-extended-character-cache)
-			 (char-to-string char)))
-		  ((< char 256)
-		   ;; Latin 1: no need to call encode-char.
-		   (setf (gethash char htmlize-extended-character-cache)
-			 (format "&#%d;" char)))
-		  ((encode-char char 'ucs)
-                   ;; Must check if encode-char works for CHAR;
-                   ;; it fails for Arabic and possibly elsewhere.
-		   (setf (gethash char htmlize-extended-character-cache)
-			 (format "&#%d;" (encode-char char 'ucs))))
-		  (t
-		   ;; encode-char doesn't work for this char.  Copy it
-		   ;; unchanged and hope for the best.
-		   (setf (gethash char htmlize-extended-character-cache)
-			 (char-to-string char)))))
-	       string "")))
-
-(defconst htmlize-ellipsis "...")
-(put-text-property 0 (length htmlize-ellipsis) 'htmlize-ellipsis t htmlize-ellipsis)
-
-(defun htmlize-match-inv-spec (inv)
-  (member* inv buffer-invisibility-spec
-           :key (lambda (i)
-                  (if (symbolp i) i (car i)))))
-
-(defun htmlize-decode-invisibility-spec (invisible)
-  ;; Return t, nil, or `ellipsis', depending on how invisible text should be inserted.
-
-  (if (not (listp buffer-invisibility-spec))
-      ;; If buffer-invisibility-spec is not a list, then all
-      ;; characters with non-nil `invisible' property are visible.
-      (not invisible)
-
-    ;; Otherwise, the value of a non-nil `invisible' property can be:
-    ;; 1. a symbol -- make the text invisible if it matches
-    ;;    buffer-invisibility-spec.
-    ;; 2. a list of symbols -- make the text invisible if
-    ;;    any symbol in the list matches
-    ;;    buffer-invisibility-spec.
-    ;; If the match of buffer-invisibility-spec has a non-nil
-    ;; CDR, replace the invisible text with an ellipsis.
-    (let ((match (if (symbolp invisible)
-                     (htmlize-match-inv-spec invisible)
-                   (some #'htmlize-match-inv-spec invisible))))
-      (cond ((null match) t)
-            ((cdr-safe (car match)) 'ellipsis)
-            (t nil)))))
-
-(defun htmlize-buffer-substring-no-invisible (beg end)
-  ;; Like buffer-substring-no-properties, but don't copy invisible
-  ;; parts of the region.  Where buffer-substring-no-properties
-  ;; mandates an ellipsis to be shown, htmlize-ellipsis is inserted.
-  (let ((pos beg)
-	visible-list invisible show last-show next-change)
-    ;; Iterate over the changes in the `invisible' property and filter
-    ;; out the portions where it's non-nil, i.e. where the text is
-    ;; invisible.
-    (while (< pos end)
-      (setq invisible (get-char-property pos 'invisible)
-	    next-change (htmlize-next-change pos 'invisible end)
-            show (htmlize-decode-invisibility-spec invisible))
-      (cond ((eq show t)
-	     (push (buffer-substring-no-properties pos next-change) visible-list))
-            ((and (eq show 'ellipsis)
-                  (not (eq last-show 'ellipsis))
-                  ;; Conflate successive ellipses.
-                  (push htmlize-ellipsis visible-list))))
-      (setq pos next-change last-show show))
-    (if (= (length visible-list) 1)
-	;; If VISIBLE-LIST consists of only one element, return it and
-	;; avoid creating a new string.
-	(car visible-list)
-      (apply #'concat (nreverse visible-list)))))
-
-(defun htmlize-trim-ellipsis (text)
-  ;; Remove htmlize-ellipses ("...") from the beginning of TEXT if it
-  ;; starts with it.  It checks for the special property of the
-  ;; ellipsis so it doesn't work on ordinary text that begins with
-  ;; "...".
-  (if (get-text-property 0 'htmlize-ellipsis text)
-      (substring text (length htmlize-ellipsis))
-    text))
-
-(defconst htmlize-tab-spaces
-  ;; A table of strings with spaces.  (aref htmlize-tab-spaces 5) is
-  ;; like (make-string 5 ?\ ), except it doesn't cons.
-  (let ((v (make-vector 32 nil)))
-    (dotimes (i (length v))
-      (setf (aref v i) (make-string i ?\ )))
-    v))
-
-(defun htmlize-untabify (text start-column)
-  "Untabify TEXT, assuming it starts at START-COLUMN."
-  (let ((column start-column)
-	(last-match 0)
-	(chunk-start 0)
-	chunks match-pos tab-size)
-    (while (string-match "[\t\n]" text last-match)
-      (setq match-pos (match-beginning 0))
-      (cond ((eq (aref text match-pos) ?\t)
-	     ;; Encountered a tab: create a chunk of text followed by
-	     ;; the expanded tab.
-	     (push (substring text chunk-start match-pos) chunks)
-	     ;; Increase COLUMN by the length of the text we've
-	     ;; skipped since last tab or newline.  (Encountering
-	     ;; newline resets it.)
-	     (incf column (- match-pos last-match))
-	     ;; Calculate tab size based on tab-width and COLUMN.
-	     (setq tab-size (- tab-width (% column tab-width)))
-	     ;; Expand the tab.
-	     (push (aref htmlize-tab-spaces tab-size) chunks)
-	     (incf column tab-size)
-	     (setq chunk-start (1+ match-pos)))
-	    (t
-	     ;; Reset COLUMN at beginning of line.
-	     (setq column 0)))
-      (setq last-match (1+ match-pos)))
-    ;; If no chunks have been allocated, it means there have been no
-    ;; tabs to expand.  Return TEXT unmodified.
-    (if (null chunks)
-	text
-      (when (< chunk-start (length text))
-	;; Push the remaining chunk.
-	(push (substring text chunk-start) chunks))
-      ;; Generate the output from the available chunks.
-      (apply #'concat (nreverse chunks)))))
-
-(defun htmlize-extract-text (beg end trailing-ellipsis)
-  ;; Extract buffer text, sans the invisible parts.  Then
-  ;; untabify it and escape the HTML metacharacters.
-  (let ((text (htmlize-buffer-substring-no-invisible beg end)))
-    (when trailing-ellipsis
-      (setq text (htmlize-trim-ellipsis text)))
-    ;; If TEXT ends up empty, don't change trailing-ellipsis.
-    (when (> (length text) 0)
-      (setq trailing-ellipsis
-            (get-text-property (1- (length text))
-                               'htmlize-ellipsis text)))
-    (setq text (htmlize-untabify text (current-column)))
-    (setq text (htmlize-protect-string text))
-    (values text trailing-ellipsis)))
-
-(defun htmlize-despam-address (string)
-  "Replace every occurrence of '@' in STRING with &#64;.
-`htmlize-make-hyperlinks' uses this to spam-protect mailto links
-without modifying their meaning."
-  ;; Suggested by Ville Skytta.
-  (while (string-match "@" string)
-    (setq string (replace-match "&#64;" nil t string)))
-  string)
-
-(defun htmlize-make-hyperlinks ()
-  "Make hyperlinks in HTML."
-  ;; Function originally submitted by Ville Skytta.  Rewritten by
-  ;; Hrvoje Niksic, then modified by Ville Skytta and Hrvoje Niksic.
-  (goto-char (point-min))
-  (while (re-search-forward
-	  "&lt;\\(\\(mailto:\\)?\\([-=+_.a-zA-Z0-9]+@[-_.a-zA-Z0-9]+\\)\\)&gt;"
-	  nil t)
-    (let ((address (match-string 3))
-	  (link-text (match-string 1)))
-      (delete-region (match-beginning 0) (match-end 0))
-      (insert "&lt;<a href=\"mailto:"
-	      (htmlize-despam-address address)
-	      "\">"
-	      (htmlize-despam-address link-text)
-	      "</a>&gt;")))
-  (goto-char (point-min))
-  (while (re-search-forward "&lt;\\(\\(URL:\\)?\\([a-zA-Z]+://[^;]+\\)\\)&gt;"
-			    nil t)
-    (let ((url (match-string 3))
-	  (link-text (match-string 1)))
-      (delete-region (match-beginning 0) (match-end 0))
-      (insert "&lt;<a href=\"" url "\">" link-text "</a>&gt;"))))
-
-;; Tests for htmlize-make-hyperlinks:
-
-;; <mailto:hniksic@xemacs.org>
-;; <http://fly.srk.fer.hr>
-;; <URL:http://www.xemacs.org>
-;; <http://www.mail-archive.com/bbdb-info@xemacs.org/>
-;; <hniksic@xemacs.org>
-;; <xalan-dev-sc.10148567319.hacuhiucknfgmpfnjcpg-john=doe.com@xml.apache.org>
-
-(defun htmlize-defang-local-variables ()
-  ;; Juri Linkov reports that an HTML-ized "Local variables" can lead
-  ;; visiting the HTML to fail with "Local variables list is not
-  ;; properly terminated".  He suggested changing the phrase to
-  ;; syntactically equivalent HTML that Emacs doesn't recognize.
-  (goto-char (point-min))
-  (while (search-forward "Local Variables:" nil t)
-    (replace-match "Local Variables&#58;" nil t)))
-
-
-;;; Color handling.
-
-(if (fboundp 'locate-file)
-    (defalias 'htmlize-locate-file 'locate-file)
-  (defun htmlize-locate-file (file path)
-    (dolist (dir path nil)
-      (when (file-exists-p (expand-file-name file dir))
-	(return (expand-file-name file dir))))))
-
-(defvar htmlize-x-library-search-path
-  '("/usr/X11R6/lib/X11/"
-    "/usr/X11R5/lib/X11/"
-    "/usr/lib/X11R6/X11/"
-    "/usr/lib/X11R5/X11/"
-    "/usr/local/X11R6/lib/X11/"
-    "/usr/local/X11R5/lib/X11/"
-    "/usr/local/lib/X11R6/X11/"
-    "/usr/local/lib/X11R5/X11/"
-    "/usr/X11/lib/X11/"
-    "/usr/lib/X11/"
-    "/usr/local/lib/X11/"
-    "/usr/X386/lib/X11/"
-    "/usr/x386/lib/X11/"
-    "/usr/XFree86/lib/X11/"
-    "/usr/unsupported/lib/X11/"
-    "/usr/athena/lib/X11/"
-    "/usr/local/x11r5/lib/X11/"
-    "/usr/lpp/Xamples/lib/X11/"
-    "/usr/openwin/lib/X11/"
-    "/usr/openwin/share/lib/X11/"))
-
-(defun htmlize-get-color-rgb-hash (&optional rgb-file)
-  "Return a hash table mapping X color names to RGB values.
-The keys in the hash table are X11 color names, and the values are the
-#rrggbb RGB specifications, extracted from `rgb.txt'.
-
-If RGB-FILE is nil, the function will try hard to find a suitable file
-in the system directories.
-
-If no rgb.txt file is found, return nil."
-  (let ((rgb-file (or rgb-file (htmlize-locate-file
-				"rgb.txt"
-				htmlize-x-library-search-path)))
-	(hash nil))
-    (when rgb-file
-      (with-temp-buffer
-	(insert-file-contents rgb-file)
-	(setq hash (make-hash-table :test 'equal))
-	(while (not (eobp))
-	  (cond ((looking-at "^\\s-*\\([!#]\\|$\\)")
-		 ;; Skip comments and empty lines.
-		 )
-		((looking-at
-		  "[ \t]*\\([0-9]+\\)[ \t]+\\([0-9]+\\)[ \t]+\\([0-9]+\\)[ \t]+\\(.*\\)")
-		 (setf (gethash (downcase (match-string 4)) hash)
-		       (format "#%02x%02x%02x"
-			       (string-to-number (match-string 1))
-			       (string-to-number (match-string 2))
-			       (string-to-number (match-string 3)))))
-		(t
-		 (error
-		  "Unrecognized line in %s: %s"
-		  rgb-file
-		  (buffer-substring (point) (progn (end-of-line) (point))))))
-	  (forward-line 1))))
-    hash))
-
-;; Compile the RGB map when loaded.  On systems where rgb.txt is
-;; missing, the value of the variable will be nil, and rgb.txt will
-;; not be used.
-(defvar htmlize-color-rgb-hash (htmlize-get-color-rgb-hash))
-
-;;; Face handling.
-
-(defun htmlize-face-specifies-property (face prop)
-  ;; Return t if face specifies PROP, as opposed to it being inherited
-  ;; from the default face.  The problem with e.g.
-  ;; `face-foreground-instance' is that it returns an instance for
-  ;; EVERY face because every face inherits from the default face.
-  ;; However, we'd like htmlize-face-{fore,back}ground to return nil
-  ;; when called with a face that doesn't specify its own foreground
-  ;; or background.
-  (or (eq face 'default)
-      (assq 'global (specifier-spec-list (face-property face prop)))))
-
-(defun htmlize-face-color-internal (face fg)
-  ;; Used only under GNU Emacs.  Return the color of FACE, but don't
-  ;; return "unspecified-fg" or "unspecified-bg".  If the face is
-  ;; `default' and the color is unspecified, look up the color in
-  ;; frame parameters.
-  (let* ((function (if fg #'face-foreground #'face-background))
-	 color)
-    (if (>= emacs-major-version 22)
-	;; For GNU Emacs 22+ set INHERIT to get the inherited values.
-	(setq color (funcall function face nil t))
-      (setq color (funcall function face))
-      ;; For GNU Emacs 21 (which has `face-attribute'): if the color
-      ;; is nil, recursively check for the face's parent.
-      (when (and (null color)
-		 (fboundp 'face-attribute)
-		 (face-attribute face :inherit)
-		 (not (eq (face-attribute face :inherit) 'unspecified)))
-	(setq color (htmlize-face-color-internal
-		     (face-attribute face :inherit) fg))))
-    (when (and (eq face 'default) (null color))
-      (setq color (cdr (assq (if fg 'foreground-color 'background-color)
-			     (frame-parameters)))))
-    (when (or (eq color 'unspecified)
-	      (equal color "unspecified-fg")
-	      (equal color "unspecified-bg"))
-      (setq color nil))
-    (when (and (eq face 'default)
-	       (null color))
-      ;; Assuming black on white doesn't seem right, but I can't think
-      ;; of anything better to do.
-      (setq color (if fg "black" "white")))
-    color))
-
-(defun htmlize-face-foreground (face)
-  ;; Return the name of the foreground color of FACE.  If FACE does
-  ;; not specify a foreground color, return nil.
-  (cond (htmlize-running-xemacs
-	 ;; XEmacs.
-	 (and (htmlize-face-specifies-property face 'foreground)
-	      (color-instance-name (face-foreground-instance face))))
-	(t
-	 ;; GNU Emacs.
-	 (htmlize-face-color-internal face t))))
-
-(defun htmlize-face-background (face)
-  ;; Return the name of the background color of FACE.  If FACE does
-  ;; not specify a background color, return nil.
-  (cond (htmlize-running-xemacs
-	 ;; XEmacs.
-	 (and (htmlize-face-specifies-property face 'background)
-	      (color-instance-name (face-background-instance face))))
-	(t
-	 ;; GNU Emacs.
-	 (htmlize-face-color-internal face nil))))
-
-;; Convert COLOR to the #RRGGBB string.  If COLOR is already in that
-;; format, it's left unchanged.
-
-(defun htmlize-color-to-rgb (color)
-  (let ((rgb-string nil))
-    (cond ((null color)
-	   ;; Ignore nil COLOR because it means that the face is not
-	   ;; specifying any color.  Hence (htmlize-color-to-rgb nil)
-	   ;; returns nil.
-	   )
-	  ((string-match "\\`#" color)
-	   ;; The color is already in #rrggbb format.
-	   (setq rgb-string color))
-	  ((and htmlize-use-rgb-txt
-		htmlize-color-rgb-hash)
-	   ;; Use of rgb.txt is requested, and it's available on the
-	   ;; system.  Use it.
-	   (setq rgb-string (gethash (downcase color) htmlize-color-rgb-hash)))
-	  (t
-	   ;; We're getting the RGB components from Emacs.
-	   (let ((rgb
-		  ;; Here I cannot conditionalize on (fboundp ...)
-		  ;; because ps-print under some versions of GNU Emacs
-		  ;; defines its own dummy version of
-		  ;; `color-instance-rgb-components'.
-		  (if htmlize-running-xemacs
-		      (mapcar (lambda (arg)
-				(/ arg 256))
-			      (color-instance-rgb-components
-			       (make-color-instance color)))
-		    (mapcar (lambda (arg)
-			      (/ arg 256))
-			    (x-color-values color)))))
-	     (when rgb
-	       (setq rgb-string (apply #'format "#%02x%02x%02x" rgb))))))
-    ;; If RGB-STRING is still nil, it means the color cannot be found,
-    ;; for whatever reason.  In that case just punt and return COLOR.
-    ;; Most browsers support a decent set of color names anyway.
-    (or rgb-string color)))
-
-;; We store the face properties we care about into an
-;; `htmlize-fstruct' type.  That way we only have to analyze face
-;; properties, which can be time consuming, once per each face.  The
-;; mapping between Emacs faces and htmlize-fstructs is established by
-;; htmlize-make-face-map.  The name "fstruct" refers to variables of
-;; type `htmlize-fstruct', while the term "face" is reserved for Emacs
-;; faces.
-
-(defstruct htmlize-fstruct
-  foreground				; foreground color, #rrggbb
-  background				; background color, #rrggbb
-  size					; size
-  boldp					; whether face is bold
-  italicp				; whether face is italic
-  underlinep				; whether face is underlined
-  overlinep				; whether face is overlined
-  strikep				; whether face is struck through
-  css-name				; CSS name of face
-  )
-
-(defun htmlize-face-emacs21-attr (fstruct attr value)
-  ;; For ATTR and VALUE, set the equivalent value in FSTRUCT.
-  (case attr
-    (:foreground
-     (setf (htmlize-fstruct-foreground fstruct) (htmlize-color-to-rgb value)))
-    (:background
-     (setf (htmlize-fstruct-background fstruct) (htmlize-color-to-rgb value)))
-    (:height
-     (setf (htmlize-fstruct-size fstruct) value))
-    (:weight
-     (when (string-match (symbol-name value) "bold")
-       (setf (htmlize-fstruct-boldp fstruct) t)))
-    (:slant
-     (setf (htmlize-fstruct-italicp fstruct) (or (eq value 'italic)
-						 (eq value 'oblique))))
-    (:bold
-     (setf (htmlize-fstruct-boldp fstruct) value))
-    (:italic
-     (setf (htmlize-fstruct-italicp fstruct) value))
-    (:underline
-     (setf (htmlize-fstruct-underlinep fstruct) value))
-    (:overline
-     (setf (htmlize-fstruct-overlinep fstruct) value))
-    (:strike-through
-     (setf (htmlize-fstruct-strikep fstruct) value))))
-
-(defun htmlize-face-size (face)
-  ;; The size (height) of FACE, taking inheritance into account.
-  ;; Only works in Emacs 21 and later.
-  (let ((size-list
-	 (loop
-	  for f = face then (face-attribute f :inherit)
-	  until (or (not f) (eq f 'unspecified))
-	  for h = (face-attribute f :height)
-	  collect (if (eq h 'unspecified) nil h))))
-    (reduce 'htmlize-merge-size (cons nil size-list))))
-
-(defun htmlize-face-css-name (face)
-  ;; Generate the css-name property for the given face.  Emacs places
-  ;; no restrictions on the names of symbols that represent faces --
-  ;; any characters may be in the name, even control chars.  We try
-  ;; hard to beat the face name into shape, both esthetically and
-  ;; according to CSS1 specs.
-  (let ((name (downcase (symbol-name face))))
-    (when (string-match "\\`font-lock-" name)
-      ;; font-lock-FOO-face -> FOO.
-      (setq name (replace-match "" t t name)))
-    (when (string-match "-face\\'" name)
-      ;; Drop the redundant "-face" suffix.
-      (setq name (replace-match "" t t name)))
-    (while (string-match "[^-a-zA-Z0-9]" name)
-      ;; Drop the non-alphanumerics.
-      (setq name (replace-match "X" t t name)))
-    (when (string-match "\\`[-0-9]" name)
-      ;; CSS identifiers may not start with a digit.
-      (setq name (concat "X" name)))
-    ;; After these transformations, the face could come out empty.
-    (when (equal name "")
-      (setq name "face"))
-    ;; Apply the prefix.
-    (concat htmlize-css-name-prefix name)))
-
-(defun htmlize-face-to-fstruct (face)
-  "Convert Emacs face FACE to fstruct."
-  (let ((fstruct (make-htmlize-fstruct
-		  :foreground (htmlize-color-to-rgb
-			       (htmlize-face-foreground face))
-		  :background (htmlize-color-to-rgb
-			       (htmlize-face-background face)))))
-    (if htmlize-running-xemacs
-        ;; XEmacs doesn't provide a way to detect whether a face is
-        ;; bold or italic, so we need to examine the font instance.
-        (let* ((font-instance (face-font-instance face))
-               (props (font-instance-properties font-instance)))
-          (when (equalp (cdr (assq 'WEIGHT_NAME props)) "bold")
-            (setf (htmlize-fstruct-boldp fstruct) t))
-          (when (or (equalp (cdr (assq 'SLANT props)) "i")
-                    (equalp (cdr (assq 'SLANT props)) "o"))
-            (setf (htmlize-fstruct-italicp fstruct) t))
-          (setf (htmlize-fstruct-strikep fstruct)
-                (face-strikethru-p face))
-          (setf (htmlize-fstruct-underlinep fstruct)
-                (face-underline-p face)))
-      ;; GNU Emacs
-      (dolist (attr '(:weight :slant :underline :overline :strike-through))
-        (let ((value (if (>= emacs-major-version 22)
-                         ;; Use the INHERIT arg in GNU Emacs 22.
-                         (face-attribute face attr nil t)
-                       ;; Otherwise, fake it.
-                       (let ((face face))
-                         (while (and (eq (face-attribute face attr)
-                                         'unspecified)
-                                     (not (eq (face-attribute face :inherit)
-                                              'unspecified)))
-                           (setq face (face-attribute face :inherit)))
-                         (face-attribute face attr)))))
-          (when (and value (not (eq value 'unspecified)))
-            (htmlize-face-emacs21-attr fstruct attr value)))))
-    ;(let ((size (htmlize-face-size face)))
-    ;  (unless (eql size 1.0) 	; ignore non-spec
-    ;    (setf (htmlize-fstruct-size fstruct) size))))
-    (setf (htmlize-fstruct-css-name fstruct) (htmlize-face-css-name face))
-    fstruct))
-
-(defmacro htmlize-copy-attr-if-set (attr-list dest source)
-  ;; Generate code with the following pattern:
-  ;; (progn
-  ;;   (when (htmlize-fstruct-ATTR source)
-  ;;     (setf (htmlize-fstruct-ATTR dest) (htmlize-fstruct-ATTR source)))
-  ;;   ...)
-  ;; for the given list of boolean attributes.
-  (cons 'progn
-	(loop for attr in attr-list
-	      for attr-sym = (intern (format "htmlize-fstruct-%s" attr))
-	      collect `(when (,attr-sym ,source)
-                         (setf (,attr-sym ,dest) (,attr-sym ,source))))))
-
-(defun htmlize-merge-size (merged next)
-  ;; Calculate the size of the merge of MERGED and NEXT.
-  (cond ((null merged)     next)
-	((integerp next)   next)
-	((null next)       merged)
-	((floatp merged)   (* merged next))
-	((integerp merged) (round (* merged next)))))
-
-(defun htmlize-merge-two-faces (merged next)
-  (htmlize-copy-attr-if-set
-   (foreground background boldp italicp underlinep overlinep strikep)
-   merged next)
-  (setf (htmlize-fstruct-size merged)
-	(htmlize-merge-size (htmlize-fstruct-size merged)
-			    (htmlize-fstruct-size next)))
-  merged)
-
-(defun htmlize-merge-faces (fstruct-list)
-  (cond ((null fstruct-list)
-	 ;; Nothing to do, return a dummy face.
-	 (make-htmlize-fstruct))
-	((null (cdr fstruct-list))
-	 ;; Optimize for the common case of a single face, simply
-	 ;; return it.
-	 (car fstruct-list))
-	(t
-	 (reduce #'htmlize-merge-two-faces
-		 (cons (make-htmlize-fstruct) fstruct-list)))))
-
-;; GNU Emacs 20+ supports attribute lists in `face' properties.  For
-;; example, you can use `(:foreground "red" :weight bold)' as an
-;; overlay's "face", or you can even use a list of such lists, etc.
-;; We call those "attrlists".
-;;
-;; htmlize supports attrlist by converting them to fstructs, the same
-;; as with regular faces.
-
-(defun htmlize-attrlist-to-fstruct (attrlist)
-  ;; Like htmlize-face-to-fstruct, but accepts an ATTRLIST as input.
-  (let ((fstruct (make-htmlize-fstruct)))
-    (cond ((eq (car attrlist) 'foreground-color)
-	   ;; ATTRLIST is (foreground-color . COLOR)
-	   (setf (htmlize-fstruct-foreground fstruct)
-		 (htmlize-color-to-rgb (cdr attrlist))))
-	  ((eq (car attrlist) 'background-color)
-	   ;; ATTRLIST is (background-color . COLOR)
-	   (setf (htmlize-fstruct-background fstruct)
-		 (htmlize-color-to-rgb (cdr attrlist))))
-	  (t
-	   ;; ATTRLIST is a plist.
-	   (while attrlist
-	     (let ((attr (pop attrlist))
-		   (value (pop attrlist)))
-	       (when (and value (not (eq value 'unspecified)))
-		 (htmlize-face-emacs21-attr fstruct attr value))))))
-    (setf (htmlize-fstruct-css-name fstruct) "ATTRLIST")
-    fstruct))
-
-(defun htmlize-face-list-p (face-prop)
-  "Return non-nil if FACE-PROP is a list of faces, nil otherwise."
-  ;; If not for attrlists, this would return (listp face-prop).  This
-  ;; way we have to be more careful because attrlist is also a list!
-  (cond
-   ((eq face-prop nil)
-    ;; FACE-PROP being nil means empty list (no face), so return t.
-    t)
-   ((symbolp face-prop)
-    ;; A symbol other than nil means that it's only one face, so return
-    ;; nil.
-    nil)
-   ((not (consp face-prop))
-    ;; Huh?  Not a symbol or cons -- treat it as a single element.
-    nil)
-   (t
-    ;; We know that FACE-PROP is a cons: check whether it looks like an
-    ;; ATTRLIST.
-    (let* ((car (car face-prop))
-	   (attrlist-p (and (symbolp car)
-			    (or (eq car 'foreground-color)
-				(eq car 'background-color)
-				(eq (aref (symbol-name car) 0) ?:)))))
-      ;; If FACE-PROP is not an ATTRLIST, it means it's a list of
-      ;; faces.
-      (not attrlist-p)))))
-
-(defun htmlize-make-face-map (faces)
-  ;; Return a hash table mapping Emacs faces to htmlize's fstructs.
-  ;; The keys are either face symbols or attrlists, so the test
-  ;; function must be `equal'.
-  (let ((face-map (make-hash-table :test 'equal))
-	css-names)
-    (dolist (face faces)
-      (unless (gethash face face-map)
-	;; Haven't seen FACE yet; convert it to an fstruct and cache
-	;; it.
-	(let ((fstruct (if (symbolp face)
-			   (htmlize-face-to-fstruct face)
-			 (htmlize-attrlist-to-fstruct face))))
-	  (setf (gethash face face-map) fstruct)
-	  (let* ((css-name (htmlize-fstruct-css-name fstruct))
-		 (new-name css-name)
-		 (i 0))
-	    ;; Uniquify the face's css-name by using NAME-1, NAME-2,
-	    ;; etc.
-	    (while (member new-name css-names)
-	      (setq new-name (format "%s-%s" css-name (incf i))))
-	    (unless (equal new-name css-name)
-	      (setf (htmlize-fstruct-css-name fstruct) new-name))
-	    (push new-name css-names)))))
-    face-map))
-
-(defun htmlize-unstringify-face (face)
-  "If FACE is a string, return it interned, otherwise return it unchanged."
-  (if (stringp face)
-      (intern face)
-    face))
-
-(defun htmlize-faces-in-buffer ()
-  "Return a list of faces used in the current buffer.
-Under XEmacs, this returns the set of faces specified by the extents
-with the `face' property.  (This covers text properties as well.)  Under
-GNU Emacs, it returns the set of faces specified by the `face' text
-property and by buffer overlays that specify `face'."
-  (let (faces)
-    ;; Testing for (fboundp 'map-extents) doesn't work because W3
-    ;; defines `map-extents' under FSF.
-    (if htmlize-running-xemacs
-	(let (face-prop)
-	  (map-extents (lambda (extent ignored)
-			 (setq face-prop (extent-face extent)
-			       ;; FACE-PROP can be a face or a list of
-			       ;; faces.
-			       faces (if (listp face-prop)
-					 (union face-prop faces)
-				       (adjoin face-prop faces)))
-			 nil)
-		       nil
-		       ;; Specify endpoints explicitly to respect
-		       ;; narrowing.
-		       (point-min) (point-max) nil nil 'face))
-      ;; FSF Emacs code.
-      ;; Faces used by text properties.
-      (let ((pos (point-min)) face-prop next)
-	(while (< pos (point-max))
-	  (setq face-prop (get-text-property pos 'face)
-		next (or (next-single-property-change pos 'face) (point-max)))
-	  ;; FACE-PROP can be a face/attrlist or a list thereof.
-	  (setq faces (if (htmlize-face-list-p face-prop)
-			  (nunion (mapcar #'htmlize-unstringify-face face-prop)
-				  faces :test 'equal)
-			(adjoin (htmlize-unstringify-face face-prop)
-				faces :test 'equal)))
-	  (setq pos next)))
-      ;; Faces used by overlays.
-      (dolist (overlay (overlays-in (point-min) (point-max)))
-	(let ((face-prop (overlay-get overlay 'face)))
-	  ;; FACE-PROP can be a face/attrlist or a list thereof.
-	  (setq faces (if (htmlize-face-list-p face-prop)
-			  (nunion (mapcar #'htmlize-unstringify-face face-prop)
-				  faces :test 'equal)
-			(adjoin (htmlize-unstringify-face face-prop)
-				faces :test 'equal))))))
-    faces))
-
-;; htmlize-faces-at-point returns the faces in use at point.  The
-;; faces are sorted by increasing priority, i.e. the last face takes
-;; precedence.
-;;
-;; Under XEmacs, this returns all the faces in all the extents at
-;; point.  Under GNU Emacs, this returns all the faces in the `face'
-;; property and all the faces in the overlays at point.
-
-(cond (htmlize-running-xemacs
-       (defun htmlize-faces-at-point ()
-	 (let (extent extent-list face-list face-prop)
-	   (while (setq extent (extent-at (point) nil 'face extent))
-	     (push extent extent-list))
-	   ;; extent-list is in reverse display order, meaning that
-	   ;; smallest ones come last.  That is the order we want,
-	   ;; except it can be overridden by the `priority' property.
-	   (setq extent-list (stable-sort extent-list #'<
-					  :key #'extent-priority))
-	   (dolist (extent extent-list)
-	     (setq face-prop (extent-face extent))
-	     ;; extent's face-list is in reverse order from what we
-	     ;; want, but the `nreverse' below will take care of it.
-	     (setq face-list (if (listp face-prop)
-				 (append face-prop face-list)
-			       (cons face-prop face-list))))
-	   (nreverse face-list))))
-      (t
-       (defun htmlize-faces-at-point ()
-	 (let (all-faces)
-	   ;; Faces from text properties.
-	   (let ((face-prop (get-text-property (point) 'face)))
-	     (setq all-faces (if (htmlize-face-list-p face-prop)
-				 (nreverse (mapcar #'htmlize-unstringify-face
-						   face-prop))
-			       (list (htmlize-unstringify-face face-prop)))))
-	   ;; Faces from overlays.
-	   (let ((overlays
-		  ;; Collect overlays at point that specify `face'.
-		  (delete-if-not (lambda (o)
-				   (overlay-get o 'face))
-				 (overlays-at (point))))
-		 list face-prop)
-	     ;; Sort the overlays so the smaller (more specific) ones
-	     ;; come later.  The number of overlays at each one
-	     ;; position should be very small, so the sort shouldn't
-	     ;; slow things down.
-	     (setq overlays (sort* overlays
-				   ;; Sort by ascending...
-				   #'<
-				   ;; ...overlay size.
-				   :key (lambda (o)
-					  (- (overlay-end o)
-					     (overlay-start o)))))
-	     ;; Overlay priorities, if present, override the above
-	     ;; established order.  Larger overlay priority takes
-	     ;; precedence and therefore comes later in the list.
-	     (setq overlays (stable-sort
-			     overlays
-			     ;; Reorder (stably) by acending...
-			     #'<
-			     ;; ...overlay priority.
-			     :key (lambda (o)
-				    (or (overlay-get o 'priority) 0))))
-	     (dolist (overlay overlays)
-	       (setq face-prop (overlay-get overlay 'face))
-	       (setq list (if (htmlize-face-list-p face-prop)
-			      (nconc (nreverse (mapcar
-						#'htmlize-unstringify-face
-						face-prop))
-				     list)
-			    (cons (htmlize-unstringify-face face-prop) list))))
-	     ;; Under "Merging Faces" the manual explicitly states
-	     ;; that faces specified by overlays take precedence over
-	     ;; faces specified by text properties.
-	     (setq all-faces (nconc all-faces list)))
-	   all-faces))))
-
-;; htmlize supports generating HTML in several flavors, some of which
-;; use CSS, and others the <font> element.  We take an OO approach and
-;; define "methods" that indirect to the functions that depend on
-;; `htmlize-output-type'.  The currently used methods are `doctype',
-;; `insert-head', `body-tag', and `insert-text'.  Not all output types
-;; define all methods.
-;;
-;; Methods are called either with (htmlize-method METHOD ARGS...)
-;; special form, or by accessing the function with
-;; (htmlize-method-function 'METHOD) and calling (funcall FUNCTION).
-;; The latter form is useful in tight loops because `htmlize-method'
-;; conses.
-
-(defmacro htmlize-method (method &rest args)
-  ;; Expand to (htmlize-TYPE-METHOD ...ARGS...).  TYPE is the value of
-  ;; `htmlize-output-type' at run time.
-  `(funcall (htmlize-method-function ',method) ,@args))
-
-(defun htmlize-method-function (method)
-  ;; Return METHOD's function definition for the current output type.
-  ;; The returned object can be safely funcalled.
-  (let ((sym (intern (format "htmlize-%s-%s" htmlize-output-type method))))
-    (indirect-function (if (fboundp sym)
-			   sym
-			 (let ((default (intern (concat "htmlize-default-"
-							(symbol-name method)))))
-			   (if (fboundp default)
-			       default
-			     'ignore))))))
-
-(defvar htmlize-memoization-table (make-hash-table :test 'equal))
-
-(defmacro htmlize-memoize (key generator)
-  "Return the value of GENERATOR, memoized as KEY.
-That means that GENERATOR will be evaluated and returned the first time
-it's called with the same value of KEY.  All other times, the cached
-\(memoized) value will be returned."
-  (let ((value (gensym)))
-    `(let ((,value (gethash ,key htmlize-memoization-table)))
-       (unless ,value
-	 (setq ,value ,generator)
-	 (setf (gethash ,key htmlize-memoization-table) ,value))
-       ,value)))
-
-;;; Default methods.
-
-(defun htmlize-default-doctype ()
-  nil					; no doc-string
-  ;; Note that the `font' output is technically invalid under this DTD
-  ;; because the DTD doesn't allow embedding <font> in <pre>.
-  "<!DOCTYPE html PUBLIC \"-//W3C//DTD HTML 4.01//EN\">"
-  )
-
-(defun htmlize-default-body-tag (face-map)
-  nil					; no doc-string
-  "<body>")
-
-;;; CSS based output support.
-
-;; Internal function; not a method.
-(defun htmlize-css-specs (fstruct)
-  (let (result)
-    (when (htmlize-fstruct-foreground fstruct)
-      (push (format "color: %s;" (htmlize-fstruct-foreground fstruct))
-	    result))
-    (when (htmlize-fstruct-background fstruct)
-      (push (format "background-color: %s;"
-		    (htmlize-fstruct-background fstruct))
-	    result))
-    (let ((size (htmlize-fstruct-size fstruct)))
-      (when (and size (not (eq htmlize-ignore-face-size t)))
-	(cond ((floatp size)
-	       (push (format "font-size: %d%%;" (* 100 size)) result))
-	      ((not (eq htmlize-ignore-face-size 'absolute))
-	       (push (format "font-size: %spt;" (/ size 10.0)) result)))))
-    (when (htmlize-fstruct-boldp fstruct)
-      (push "font-weight: bold;" result))
-    (when (htmlize-fstruct-italicp fstruct)
-      (push "font-style: italic;" result))
-    (when (htmlize-fstruct-underlinep fstruct)
-      (push "text-decoration: underline;" result))
-    (when (htmlize-fstruct-overlinep fstruct)
-      (push "text-decoration: overline;" result))
-    (when (htmlize-fstruct-strikep fstruct)
-      (push "text-decoration: line-through;" result))
-    (nreverse result)))
-
-(defun htmlize-css-insert-head (buffer-faces face-map)
-  (insert "    <style type=\"text/css\">\n    <!--\n")
-  (insert "      body {\n        "
-	  (mapconcat #'identity
-		     (htmlize-css-specs (gethash 'default face-map))
-		     "\n        ")
-	  "\n      }\n")
-  (dolist (face (sort* (copy-list buffer-faces) #'string-lessp
-		       :key (lambda (f)
-			      (htmlize-fstruct-css-name (gethash f face-map)))))
-    (let* ((fstruct (gethash face face-map))
-	   (cleaned-up-face-name
-	    (let ((s
-		   ;; Use `prin1-to-string' rather than `symbol-name'
-		   ;; to get the face name because the "face" can also
-		   ;; be an attrlist, which is not a symbol.
-		   (prin1-to-string face)))
-	      ;; If the name contains `--' or `*/', remove them.
-	      (while (string-match "--" s)
-		(setq s (replace-match "-" t t s)))
-	      (while (string-match "\\*/" s)
-		(setq s (replace-match "XX" t t s)))
-	      s))
-	   (specs (htmlize-css-specs fstruct)))
-      (insert "      ." (htmlize-fstruct-css-name fstruct))
-      (if (null specs)
-	  (insert " {")
-	(insert " {\n        /* " cleaned-up-face-name " */\n        "
-		(mapconcat #'identity specs "\n        ")))
-      (insert "\n      }\n")))
-  (insert htmlize-hyperlink-style
-	  "    -->\n    </style>\n"))
-
-(defun htmlize-css-insert-text (text fstruct-list buffer)
-  ;; Insert TEXT colored with FACES into BUFFER.  In CSS mode, this is
-  ;; easy: just nest the text in one <span class=...> tag for each
-  ;; face in FSTRUCT-LIST.
-  (dolist (fstruct fstruct-list)
-    (princ "<span class=\"" buffer)
-    (princ (htmlize-fstruct-css-name fstruct) buffer)
-    (princ "\">" buffer))
-  (princ text buffer)
-  (dolist (fstruct fstruct-list)
-    (ignore fstruct)			; shut up the byte-compiler
-    (princ "</span>" buffer)))
-
-;; `inline-css' output support.
-
-(defun htmlize-inline-css-body-tag (face-map)
-  (format "<body style=\"%s\">"
-	  (mapconcat #'identity (htmlize-css-specs (gethash 'default face-map))
-		     " ")))
-
-(defun htmlize-inline-css-insert-text (text fstruct-list buffer)
-  (let* ((merged (htmlize-merge-faces fstruct-list))
-	 (style (htmlize-memoize
-		 merged
-		 (let ((specs (htmlize-css-specs merged)))
-		   (and specs
-			(mapconcat #'identity (htmlize-css-specs merged) " "))))))
-    (when style
-      (princ "<span style=\"" buffer)
-      (princ style buffer)
-      (princ "\">" buffer))
-    (princ text buffer)
-    (when style
-      (princ "</span>" buffer))))
-
-;;; `font' tag based output support.
-
-(defun htmlize-font-body-tag (face-map)
-  (let ((fstruct (gethash 'default face-map)))
-    (format "<body text=\"%s\" bgcolor=\"%s\">"
-	    (htmlize-fstruct-foreground fstruct)
-	    (htmlize-fstruct-background fstruct))))
-
-(defun htmlize-font-insert-text (text fstruct-list buffer)
-  ;; In `font' mode, we use the traditional HTML means of altering
-  ;; presentation: <font> tag for colors, <b> for bold, <u> for
-  ;; underline, and <strike> for strike-through.
-  (let* ((merged (htmlize-merge-faces fstruct-list))
-	 (markup (htmlize-memoize
-		  merged
-		  (cons (concat
-			 (and (htmlize-fstruct-foreground merged)
-			      (format "<font color=\"%s\">" (htmlize-fstruct-foreground merged)))
-			 (and (htmlize-fstruct-boldp merged)      "<b>")
-			 (and (htmlize-fstruct-italicp merged)    "<i>")
-			 (and (htmlize-fstruct-underlinep merged) "<u>")
-			 (and (htmlize-fstruct-strikep merged)    "<strike>"))
-			(concat
-			 (and (htmlize-fstruct-strikep merged)    "</strike>")
-			 (and (htmlize-fstruct-underlinep merged) "</u>")
-			 (and (htmlize-fstruct-italicp merged)    "</i>")
-			 (and (htmlize-fstruct-boldp merged)      "</b>")
-			 (and (htmlize-fstruct-foreground merged) "</font>"))))))
-    (princ (car markup) buffer)
-    (princ text buffer)
-    (princ (cdr markup) buffer)))
-
-(defun htmlize-buffer-1 ()
-  ;; Internal function; don't call it from outside this file.  Htmlize
-  ;; current buffer, writing the resulting HTML to a new buffer, and
-  ;; return it.  Unlike htmlize-buffer, this doesn't change current
-  ;; buffer or use switch-to-buffer.
-  (save-excursion
-    ;; Protect against the hook changing the current buffer.
-    (save-excursion
-      (run-hooks 'htmlize-before-hook))
-    ;; Convince font-lock support modes to fontify the entire buffer
-    ;; in advance.
-    (htmlize-ensure-fontified)
-    (clrhash htmlize-extended-character-cache)
-    (clrhash htmlize-memoization-table)
-    (let* ((buffer-faces (htmlize-faces-in-buffer))
-	   (face-map (htmlize-make-face-map (adjoin 'default buffer-faces)))
-	   ;; Generate the new buffer.  It's important that it inherits
-	   ;; default-directory from the current buffer.
-	   (htmlbuf (generate-new-buffer (if (buffer-file-name)
-					     (htmlize-make-file-name
-					      (file-name-nondirectory
-					       (buffer-file-name)))
-					   "*html*")))
-	   (places (gensym))
-	   (title (if (buffer-file-name)
-		      (file-name-nondirectory (buffer-file-name))
-		    (buffer-name))))
-      ;; Initialize HTMLBUF and insert the HTML prolog.
-      (with-current-buffer htmlbuf
-	(buffer-disable-undo)
-	(insert (htmlize-method doctype) ?\n
-		(format "<!-- Created by htmlize-%s in %s mode. -->\n"
-			htmlize-version htmlize-output-type)
-		"<html>\n  ")
-	(put places 'head-start (point-marker))
-	(insert "<head>\n"
-		"    <title>" (htmlize-protect-string title) "</title>\n"
-		(if htmlize-html-charset
-		    (format (concat "    <meta http-equiv=\"Content-Type\" "
-				    "content=\"text/html; charset=%s\">\n")
-			    htmlize-html-charset)
-		  "")
-		htmlize-head-tags)
-	(htmlize-method insert-head buffer-faces face-map)
-	(insert "  </head>")
-	(put places 'head-end (point-marker))
-	(insert "\n  ")
-	(put places 'body-start (point-marker))
-	(insert (htmlize-method body-tag face-map)
-		"\n    ")
-	(put places 'content-start (point-marker))
-	(insert "<pre>\n"))
-      (let ((insert-text-method
-	     ;; Get the inserter method, so we can funcall it inside
-	     ;; the loop.  Not calling `htmlize-method' in the loop
-	     ;; body yields a measurable speed increase.
-	     (htmlize-method-function 'insert-text))
-	    ;; Declare variables used in loop body outside the loop
-	    ;; because it's faster to establish `let' bindings only
-	    ;; once.
-	    next-change text face-list fstruct-list trailing-ellipsis)
-	;; This loop traverses and reads the source buffer, appending
-	;; the resulting HTML to HTMLBUF with `princ'.  This method is
-	;; fast because: 1) it doesn't require examining the text
-	;; properties char by char (htmlize-next-face-change is used
-	;; to move between runs with the same face), and 2) it doesn't
-	;; require buffer switches, which are slow in Emacs.
-	(goto-char (point-min))
-	(while (not (eobp))
-	  (setq next-change (htmlize-next-face-change (point)))
-	  ;; Get faces in use between (point) and NEXT-CHANGE, and
-	  ;; convert them to fstructs.
-	  (setq face-list (htmlize-faces-at-point)
-		fstruct-list (delq nil (mapcar (lambda (f)
-						 (gethash f face-map))
-					       face-list)))
-          (multiple-value-setq (text trailing-ellipsis)
-            (htmlize-extract-text (point) next-change trailing-ellipsis))
-	  ;; Don't bother writing anything if there's no text (this
-	  ;; happens in invisible regions).
-	  (when (> (length text) 0)
-	    ;; Insert the text, along with the necessary markup to
-	    ;; represent faces in FSTRUCT-LIST.
-	    (funcall insert-text-method text fstruct-list htmlbuf))
-	  (goto-char next-change)))
-
-      ;; Insert the epilog and post-process the buffer.
-      (with-current-buffer htmlbuf
-	(insert "</pre>")
-	(put places 'content-end (point-marker))
-	(insert "\n  </body>")
-	(put places 'body-end (point-marker))
-	(insert "\n</html>\n")
-	(when htmlize-generate-hyperlinks
-	  (htmlize-make-hyperlinks))
-	(htmlize-defang-local-variables)
-	(when htmlize-replace-form-feeds
-	  ;; Change each "\n^L" to "<hr />".
-	  (goto-char (point-min))
-	  (let ((source
-		 ;; ^L has already been escaped, so search for that.
-		 (htmlize-protect-string "\n\^L"))
-		(replacement
-		 (if (stringp htmlize-replace-form-feeds)
-		     htmlize-replace-form-feeds
-		   "</pre><hr /><pre>")))
-	    (while (search-forward source nil t)
-	      (replace-match replacement t t))))
-	(goto-char (point-min))
-	(when htmlize-html-major-mode
-	  ;; What sucks about this is that the minor modes, most notably
-	  ;; font-lock-mode, won't be initialized.  Oh well.
-	  (funcall htmlize-html-major-mode))
-	(set (make-local-variable 'htmlize-buffer-places)
-             (symbol-plist places))
-	(run-hooks 'htmlize-after-hook)
-	(buffer-enable-undo))
-      htmlbuf)))
-
-;; Utility functions.
-
-(defmacro htmlize-with-fontify-message (&rest body)
-  ;; When forcing fontification of large buffers in
-  ;; htmlize-ensure-fontified, inform the user that he is waiting for
-  ;; font-lock, not for htmlize to finish.
-  `(progn
-     (if (> (buffer-size) 65536)
-	 (message "Forcing fontification of %s..."
-		  (buffer-name (current-buffer))))
-     ,@body
-     (if (> (buffer-size) 65536)
-	 (message "Forcing fontification of %s...done"
-		  (buffer-name (current-buffer))))))
-
-(defun htmlize-ensure-fontified ()
-  ;; If font-lock is being used, ensure that the "support" modes
-  ;; actually fontify the buffer.  If font-lock is not in use, we
-  ;; don't care because, except in htmlize-file, we don't force
-  ;; font-lock on the user.
-  (when (and (boundp 'font-lock-mode)
-	     font-lock-mode)
-    ;; In part taken from ps-print-ensure-fontified in GNU Emacs 21.
-    (cond
-     ((and (boundp 'jit-lock-mode)
-	   (symbol-value 'jit-lock-mode))
-      (htmlize-with-fontify-message
-       (jit-lock-fontify-now (point-min) (point-max))))
-     ((and (boundp 'lazy-lock-mode)
-	   (symbol-value 'lazy-lock-mode))
-      (htmlize-with-fontify-message
-       (lazy-lock-fontify-region (point-min) (point-max))))
-     ((and (boundp 'lazy-shot-mode)
-	   (symbol-value 'lazy-shot-mode))
-      (htmlize-with-fontify-message
-       ;; lazy-shot is amazing in that it must *refontify* the region,
-       ;; even if the whole buffer has already been fontified.  <sigh>
-       (lazy-shot-fontify-region (point-min) (point-max))))
-     ;; There's also fast-lock, but we don't need to handle specially,
-     ;; I think.  fast-lock doesn't really defer fontification, it
-     ;; just saves it to an external cache so it's not done twice.
-     )))
-
-
-;;;###autoload
-(defun htmlize-buffer (&optional buffer)
-  "Convert BUFFER to HTML, preserving colors and decorations.
-
-The generated HTML is available in a new buffer, which is returned.
-When invoked interactively, the new buffer is selected in the current
-window.  The title of the generated document will be set to the buffer's
-file name or, if that's not available, to the buffer's name.
-
-Note that htmlize doesn't fontify your buffers, it only uses the
-decorations that are already present.  If you don't set up font-lock or
-something else to fontify your buffers, the resulting HTML will be
-plain.  Likewise, if you don't like the choice of colors, fix the mode
-that created them, or simply alter the faces it uses."
-  (interactive)
-  (let ((htmlbuf (with-current-buffer (or buffer (current-buffer))
-		   (htmlize-buffer-1))))
-    (when (interactive-p)
-      (switch-to-buffer htmlbuf))
-    htmlbuf))
-
-;;;###autoload
-(defun htmlize-region (beg end)
-  "Convert the region to HTML, preserving colors and decorations.
-See `htmlize-buffer' for details."
-  (interactive "r")
-  ;; Don't let zmacs region highlighting end up in HTML.
-  (when (fboundp 'zmacs-deactivate-region)
-    (zmacs-deactivate-region))
-  (let ((htmlbuf (save-restriction
-		   (narrow-to-region beg end)
-		   (htmlize-buffer-1))))
-    (when (interactive-p)
-      (switch-to-buffer htmlbuf))
-    htmlbuf))
-
-(defun htmlize-region-for-paste (beg end)
-  "Htmlize the region and return just the HTML as a string.
-This forces the `inline-css' style and only returns the HTML body,
-but without the BODY tag.  This should make it useful for inserting
-the text to another HTML buffer."
-  (let* ((htmlize-output-type 'inline-css)
-	 (htmlbuf (htmlize-region beg end)))
-    (unwind-protect
-	(with-current-buffer htmlbuf
-	  (buffer-substring (plist-get htmlize-buffer-places 'content-start)
-			    (plist-get htmlize-buffer-places 'content-end)))
-      (kill-buffer htmlbuf))))
-
-(defun htmlize-make-file-name (file)
-  "Make an HTML file name from FILE.
-
-In its default implementation, this simply appends `.html' to FILE.
-This function is called by htmlize to create the buffer file name, and
-by `htmlize-file' to create the target file name.
-
-More elaborate transformations are conceivable, such as changing FILE's
-extension to `.html' (\"file.c\" -> \"file.html\").  If you want them,
-overload this function to do it and htmlize will comply."
-  (concat file ".html"))
-
-;; Older implementation of htmlize-make-file-name that changes FILE's
-;; extension to ".html".
-;(defun htmlize-make-file-name (file)
-;  (let ((extension (file-name-extension file))
-;	(sans-extension (file-name-sans-extension file)))
-;    (if (or (equal extension "html")
-;	    (equal extension "htm")
-;	    (equal sans-extension ""))
-;	(concat file ".html")
-;      (concat sans-extension ".html"))))
-
-;;;###autoload
-(defun htmlize-file (file &optional target)
-  "Load FILE, fontify it, convert it to HTML, and save the result.
-
-Contents of FILE are inserted into a temporary buffer, whose major mode
-is set with `normal-mode' as appropriate for the file type.  The buffer
-is subsequently fontified with `font-lock' and converted to HTML.  Note
-that, unlike `htmlize-buffer', this function explicitly turns on
-font-lock.  If a form of highlighting other than font-lock is desired,
-please use `htmlize-buffer' directly on buffers so highlighted.
-
-Buffers currently visiting FILE are unaffected by this function.  The
-function does not change current buffer or move the point.
-
-If TARGET is specified and names a directory, the resulting file will be
-saved there instead of to FILE's directory.  If TARGET is specified and
-does not name a directory, it will be used as output file name."
-  (interactive (list (read-file-name
-		      "HTML-ize file: "
-		      nil nil nil (and (buffer-file-name)
-				       (file-name-nondirectory
-					(buffer-file-name))))))
-  (let ((output-file (if (and target (not (file-directory-p target)))
-			 target
-		       (expand-file-name
-			(htmlize-make-file-name (file-name-nondirectory file))
-			(or target (file-name-directory file)))))
-	;; Try to prevent `find-file-noselect' from triggering
-	;; font-lock because we'll fontify explicitly below.
-	(font-lock-mode nil)
-	(font-lock-auto-fontify nil)
-	(global-font-lock-mode nil)
-	;; Ignore the size limit for the purposes of htmlization.
-	(font-lock-maximum-size nil)
-	;; Disable font-lock support modes.  This will only work in
-	;; more recent Emacs versions, so htmlize-buffer-1 still needs
-	;; to call htmlize-ensure-fontified.
-	(font-lock-support-mode nil))
-    (with-temp-buffer
-      ;; Insert FILE into the temporary buffer.
-      (insert-file-contents file)
-      ;; Set the file name so normal-mode and htmlize-buffer-1 pick it
-      ;; up.  Restore it afterwards so with-temp-buffer's kill-buffer
-      ;; doesn't complain about killing a modified buffer.
-      (let ((buffer-file-name file))
-	;; Set the major mode for the sake of font-lock.
-	(normal-mode)
-	(font-lock-mode 1)
-	(unless font-lock-mode
-	  ;; In GNU Emacs (font-lock-mode 1) doesn't force font-lock,
-	  ;; contrary to the documentation.  This seems to work.
-	  (font-lock-fontify-buffer))
-	;; htmlize the buffer and save the HTML.
-	(with-current-buffer (htmlize-buffer-1)
-	  (unwind-protect
-	      (progn
-		(run-hooks 'htmlize-file-hook)
-		(write-region (point-min) (point-max) output-file))
-	    (kill-buffer (current-buffer)))))))
-  ;; I haven't decided on a useful return value yet, so just return
-  ;; nil.
-  nil)
-
-;;;###autoload
-(defun htmlize-many-files (files &optional target-directory)
-  "Convert FILES to HTML and save the corresponding HTML versions.
-
-FILES should be a list of file names to convert.  This function calls
-`htmlize-file' on each file; see that function for details.  When
-invoked interactively, you are prompted for a list of files to convert,
-terminated with RET.
-
-If TARGET-DIRECTORY is specified, the HTML files will be saved to that
-directory.  Normally, each HTML file is saved to the directory of the
-corresponding source file."
-  (interactive
-   (list
-    (let (list file)
-      ;; Use empty string as DEFAULT because setting DEFAULT to nil
-      ;; defaults to the directory name, which is not what we want.
-      (while (not (equal (setq file (read-file-name
-				     "HTML-ize file (RET to finish): "
-				     (and list (file-name-directory
-						(car list)))
-				     "" t))
-			 ""))
-	(push file list))
-      (nreverse list))))
-  ;; Verify that TARGET-DIRECTORY is indeed a directory.  If it's a
-  ;; file, htmlize-file will use it as target, and that doesn't make
-  ;; sense.
-  (and target-directory
-       (not (file-directory-p target-directory))
-       (error "target-directory must name a directory: %s" target-directory))
-  (dolist (file files)
-    (htmlize-file file target-directory)))
-
-;;;###autoload
-(defun htmlize-many-files-dired (arg &optional target-directory)
-  "HTMLize dired-marked files."
-  (interactive "P")
-  (htmlize-many-files (dired-get-marked-files nil arg) target-directory))
-
-(provide 'htmlize)
-
-;;; htmlize.el ends here
diff --git a/.emacs.d/elisp/ide-skel.el b/.emacs.d/elisp/ide-skel.el
deleted file mode 100644
index 90be871..0000000
--- a/.emacs.d/elisp/ide-skel.el
+++ /dev/null
@@ -1,4016 +0,0 @@
-;; ide-skel.el --- IDE skeleton for Emacs Lisp hackers
-
-;; Copyright (C) 2008 Peter Karpiuk, Scott Tiger S.A.
-
-;; Author: Peter Karpiuk <piotr.karpiuk (at) gmail (dot) com>
-;; Maintainer: Peter Karpiuk <piotr.karpiuk (at) gmail (dot) com>
-;; Created: 24 Apr 2008
-;; Version 0.6.0
-;; Keywords: ide speedbar
-
-;; GNU Emacs is free software; you can redistribute it and/or modify
-;; it under the terms of the GNU General Public License as published
-;; by the Free Software Foundation; either version 2, or (at your
-;; option) any later version.
-
-;; GNU Emacs is distributed in the hope that it will be useful, but
-;; WITHOUT ANY WARRANTY; without even the implied warranty of
-;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-;; General Public License for more details.
-
-;; You should have received a copy of the GNU General Public License
-;; along with GNU Emacs; see the file COPYING.  If not, write to the
-;; Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA.
-
-;;; Commentary:
-
-;;   Ide-skel is a skeleton (or framework) of IDE for Emacs users.
-;;   Like Eclipse, it can be used as is with some predefined plugins
-;;   on board, but is designed to extend by Emacs Lisp programmers to
-;;   suite their own needs.  Emacs 22 only, tested under Linux only
-;;   (under Windows ide-skel.el will rather not work, sorry).
-;;
-;; ** Configuration in .emacs
-;;
-;;     (require 'ide-skel)
-;;
-;;     ;; optional, but useful - see Emacs Manual
-;;     (partial-completion-mode)
-;;     (icomplete-mode)
-;;
-;;     ;; for convenience
-;;     (global-set-key [f4] 'ide-skel-proj-find-files-by-regexp)
-;;     (global-set-key [f5] 'ide-skel-proj-grep-files-by-regexp)
-;;     (global-set-key [f10] 'ide-skel-toggle-left-view-window)
-;;     (global-set-key [f11] 'ide-skel-toggle-bottom-view-window)
-;;     (global-set-key [f12] 'ide-skel-toggle-right-view-window)
-;;     (global-set-key [C-next] 'tabbar-backward)
-;;     (global-set-key [C-prior]  'tabbar-forward)
-;;
-;; ** Side view windows
-;;
-;;   Left and right view windows are "speedbars" - they are embedded
-;;   inside main Emacs frame and can be open/closed independently.
-;;   Right view window summarizes information related to the current
-;;   editor buffer - it can present content of such buffer in another
-;;   way (eg. Imenu tree), or show an extra panel for buffer major
-;;   mode operations (see SQL*Plus mode plugin example).  Left view
-;;   window contains buffers such like buffer list (yet another,
-;;   popular way for switching buffers), filesystem/project browser
-;;   for easy navigation, or Info documentation browser,
-;;   or... whatever you wish.
-;;
-;;   Side view windows are special - they cannot take focus and we can
-;;   operate on it only with mouse (!).  Some window operations like
-;;   delete-other-windows (C-x 1) are slighty modified to treat side
-;;   view windows specially.
-;;
-;; ** Bottom view window
-;;
-;;   Let auxiliary buffers (*shell*, *Messages*, *Help*, *Compilation*
-;;   and another buffers with '*' in name) pop up/show in bottom
-;;   window only.  BUT, if you want, you can open any buffer in any
-;;   window (except side windows) as usual - that's only nice
-;;   heuristic, not pressure.
-;;
-;;   Bottom view window remembers last selected buffer within it, so
-;;   if you close this window and open later, it will show you buffer
-;;   which you expect.
-;;
-;; ** Tabbars
-;;
-;;   Ide-skel uses (great) tabbar.el package with some modifications:
-;;
-;;     - there is no division into major mode groups (like in
-;;       Eclipse),
-;;
-;;     - side view windows, bottom view window and editor windows have
-;;       different tabsets,
-;;
-;;     - you can scroll tabs with mouse wheel,
-;;
-;;     - the Home button in window left corner acts as window menu
-;;       (you can add your items to it in your plugin),
-;;
-;;     - mouse-3 click on tab kills its buffer
-;;
-;; * Project
-;;
-;;   Here, "project" means a directory tree checked out from CVS or
-;;   SVN.  One project can contain source files of many types.  When
-;;   we edit any project file, Emacs can easily find the project root
-;;   directory simply by looking at filesystem.
-;;
-;;   So, we can execute many commands (grep, find, replace) on all
-;;   project source files or on all project source files of the same
-;;   type as file edited now (see Project menu).  Ide-skel package
-;;   also automatically configures partial-completion-mode for project
-;;   edited now.
-;;
-;;   There is no configuration for concrete projects needed (and
-;;   that's great advantage in my opinion).
-
-;; If you find this package useful, send me a postcard to address:
-;;
-;;  Peter Karpiuk
-;;  Scott Tiger S.A.
-;;  ul. Gawinskiego 8
-;;  01-645 Warsaw
-;;  Poland
-
-
-;; * Notes for Emacs Lisp hackers
-;;
-;;   Each side window buffer should have:
-;;
-;;     - name that begins with space,
-;;
-;;     - tab label (string) - buffer local IDE-SKEL-TABBAR-TAB-LABEL
-;;       variable,
-;;
-;;     - keep condition function (IDE-SKEL-KEEP-CONDITION-FUNCTION),
-;;
-;;     - menu (IDE-SKEL-TABBAR-MENU-FUNCTION) - optional.
-;;
-;;   Side window buffer is enabled (can be choosed by mouse click on
-;;   his tab) if it has buffer local variable IDE-SKEL-TABBAR-ENABLED
-;;   set to non-nil.  There may be many live side window buffers, but
-;;   unavailable in current context ("context" means buffer edited in
-;;   editor window) if they have IDE-SKEL-TABBAR-ENABLED set to nil.
-;;
-;;   Hiding side window operation disables all window buffers.  "Show
-;;   side window" event handler should enable (and maybe create) side
-;;   window buffers based on current context.  When you switch to
-;;   other buffer in editor window (switching the context), all side
-;;   window buffers for which keep condition function returns nil are
-;;   disabled.  Handlers for EDITOR-BUFFER-CHANGED event should enable
-;;   (and maybe create) additional buffers based on current context.
-;;
-;; ** Side window events
-;;
-;;   Event handlers should be implemented as an abnormal hook:
-;;
-;;     ide-skel-side-view-window-functions
-;;
-;;   It should be function with parameters
-;;
-;;     - side: symbol LEFT or RIGHT
-;;
-;;     - event-type: symbol for event:
-;;       SHOW/EDITOR-BUFFER-CHANGED/TAB-CHANGE/HIDE
-;;
-;;     - list (optional): event parameters specific for event type.
-;;
-;;   Events are send only for opened (existing and visible) windows.
-;;
-;;   Hook functions are called in order until one of them returns
-;;   non-nil.
-;;
-;; *** Show
-;;
-;;   After side window open.  Event handler should enable (and maybe
-;;   create) buffers appropriate for current context.  After event
-;;   handle, if no side window buffer is selected, there will be
-;;   selected one of them.  No parameters.
-;;
-;; *** Editor Buffer Changed
-;;
-;;   After editor buffer changed (aka context switch).
-;;
-;;   Before event, buffers for which keep condition function returns
-;;   nil, are disabled.  Event handler should enable (and maybe
-;;   create) buffers appropriate for new context.
-;;
-;;   Parameters: before-buffer current-buffer.
-;;
-;; *** Tab Change
-;;
-;;   Before side window buffer change (as result of mouse click on tab
-;;   or ide-skel-side-window-switch-to-buffer function call).
-;;   Parameters: current-buffer new-buffer
-;;
-;; *** Hide
-;;
-;;   Before side window hiding.  After event handling, all side window
-;;   buffers are disabled.
-;;
-;; *** Functions & vars
-;;
-;;   In plugins, you can use variables with self-descriptive names:
-;;
-;;   ide-skel-selected-frame
-;;   ide-skel-current-editor-window
-;;   ide-skel-current-editor-buffer
-;;   ide-skel-current-left-view-window
-;;   ide-skel-current-right-view-window
-;;
-;;   Moreover, when user selects another buffer to edit, the
-;;
-;;     ide-skel-editor-buffer-changed-hook
-;;
-;;   hook is run.  It is similar to "editor buffer changed" event, but
-;;   has no parameters and is run even when all side windows are
-;;   closed.
-;;
-;; **** Functions
-;;
-;;   ide-skel-side-window-switch-to-buffer (side-window buffer)
-;;     Switch buffer in side window (please use only this function for
-;;     this operation).
-;;
-;;   ide-skel-get-side-view-buffer-create (name side-sym tab-label
-;;      help-string keep-condition-function)
-;;     Create new buffer for side view window.  NAME should begin with
-;;     space, side sym should be LEFT or RIGHT.
-;;
-;; **** Local variables in side window buffers
-;;
-;;   ide-skel-tabbar-tab-label
-;;   ide-skel-tabbar-tab-help-string
-;;   ide-skel-tabbar-menu-function
-;;   ide-skel-tabbar-enabled
-;;   ide-skel-keep-condition-function
-
-(require 'cl)
-(require 'complete)
-(require 'tree-widget)
-(require 'tabbar)
-(require 'recentf)
-
-(defgroup ide-skel nil
-  "Ide Skeleton"
-  :group 'tools
-  :version 21)
-
-(defcustom ide-skel-tabbar-hidden-buffer-names-regexp-list '("^TAGS" "^diary$")
-  "Buffer name that matches any of this regexps, will have no tab."
-  :group 'ide-skel
-  :tag "Hidden Buffer Names Regexp List"
-  :type '(repeat regexp)
-  :initialize 'custom-initialize-default
-  :set (lambda (symbol value)
-	 (when tabbar-mode
-	   (tabbar-init-tabsets-store))
-	 (set-default symbol value)))
-
-(defcustom ide-skel-bottom-view-buffer-names-regexps '("\\*.*\\*")
-  "Buffers with names matched by one of this regexps will be shown in bottom view."
-  :group 'ide-skel
-  :tag "Bottom View Buffer Names Regexps"
-  :type '(repeat regexp)
-  :initialize 'custom-initialize-default
-  :set (lambda (symbol value)
-	 (when tabbar-mode
-	   (tabbar-init-tabsets-store))
-	 (set-default symbol value))
-  )
-
-(defcustom ide-skel-bottom-view-buffer-names-disallowed-regexps '("\\*info\\*" "\\*Backtrace\\*")
-  "Buffers with names matched by one of this regexps will NOT be shown in bottom view."
-  :group 'ide-skel
-  :tag "Bottom View Buffer Names Disallowed Regexps"
-  :type '(repeat regexp)
-  :initialize 'custom-initialize-default
-  :set (lambda (symbol value)
-	 (when tabbar-mode
-	   (tabbar-init-tabsets-store))
-	 (set-default symbol value))
-  )
-
-(defconst ide-skel-left-view-window-tabset-name "LeftView")
-(defconst ide-skel-right-view-window-tabset-name "RightView")
-(defconst ide-skel-bottom-view-window-tabset-name "BottomView")
-(defconst ide-skel-editor-window-tabset-name "Editor")
-
-(defun ide-skel-shine-color (color percent)
-  (when (equal color "unspecified-bg")
-    (setq color (if (< percent 0) "white" "black")))
-  (apply 'format "#%02x%02x%02x" 
-         (mapcar (lambda (value)
-                   (min 65535 (max 0 (* (+ (/ value 650) percent) 650))))
-                 (color-values color))))
-
-(defun ide-skel-color-percentage (color)
-  (truncate (* (/ (/ (reduce '+ (color-values color)) 3.0) 65535.0) 100.0)))
-
-(defun ide-skel-shine-face-background (face-sym percent)
-  (when (>= (ide-skel-color-percentage (face-background 'default)) 50)
-    (setq percent (- percent)))
-  (set-face-attribute face-sym nil
-		      :background (ide-skel-shine-color (face-background 'default) percent)))
-
-(defun ide-skel-shine-face-foreground (face-sym percent)
-  (when (>= (ide-skel-color-percentage (face-foreground 'default)) 50)
-    (setq percent (- percent)))
-  (set-face-attribute face-sym nil
-		      :foreground (ide-skel-shine-color (face-foreground 'default) percent)))
-
-
-(defvar ide-skel-tabbar-tab-label-max-width 25
-  "Max width for tab label.  Nil means no limit.  If label width is too big, it will be shortened with ... inside.")
-
-(defvar ide-skel-tabbar-tab-label nil
-  "Tab name.  Local for buffer in side view window.")
-(make-variable-buffer-local 'ide-skel-tabbar-tab-label)
-
-(defvar ide-skel-tabbar-tab-help-string nil
-  "Tooltip text for tab in side view window.  Buffer local.")
-(make-variable-buffer-local 'ide-skel-tabbar-tab-help-string)
-
-(defvar ide-skel-tabset-name nil)
-(make-variable-buffer-local 'ide-skel-tabset-name)
-
-(defvar ide-skel-tabbar-menu-function nil)
-(make-variable-buffer-local 'ide-skel-tabbar-menu-function)
-
-(defvar ide-skel-tabbar-enabled nil)
-(make-variable-buffer-local 'ide-skel-tabbar-enabled)
-
-(defvar ide-skel-keep-condition-function nil)
-(make-variable-buffer-local 'ide-skel-keep-condition-function)
-
-(defvar ide-skel-current-left-view-window nil)
-(defvar ide-skel-current-right-view-window nil)
-(defvar ide-skel-current-editor-window nil)
-(defvar ide-skel-current-editor-buffer nil)
-(defvar ide-skel-selected-frame nil)
-
-(defconst ide-skel-left-view-window-xpm "\
-/* XPM */
-static char * left_view_xpm[] = {
-\"24 24 145 2\",
-\"  	c None\",
-\". 	c #000000\",
-\"+ 	c #FBFED6\",
-\"@ 	c #F3F6CE\",
-\"# 	c #EBEEC7\",
-\"$ 	c #E3E7BF\",
-\"% 	c #DCE0B9\",
-\"& 	c #D5D9B2\",
-\"* 	c #FFFFFF\",
-\"= 	c #FDFDFD\",
-\"- 	c #F9F9F9\",
-\"; 	c #F4F4F4\",
-\"> 	c #DDDDDD\",
-\", 	c #F2F5CD\",
-\"' 	c #E4E8C0\",
-\") 	c #DDE1BA\",
-\"! 	c #D7DAB4\",
-\"~ 	c #D1D4AE\",
-\"{ 	c #FEFEFE\",
-\"] 	c #FBFBFB\",
-\"^ 	c #F8F8F8\",
-\"/ 	c #F5F5F5\",
-\"( 	c #F2F2F2\",
-\"_ 	c #DBDBDB\",
-\": 	c #E9EDC5\",
-\"< 	c #D8DBB5\",
-\"[ 	c #D2D5AF\",
-\"} 	c #CDD0AA\",
-\"| 	c #FCFCFC\",
-\"1 	c #F6F6F6\",
-\"2 	c #F3F3F3\",
-\"3 	c #F0F0F0\",
-\"4 	c #DADADA\",
-\"5 	c #E1E5BD\",
-\"6 	c #CDD0AB\",
-\"7 	c #C8CCA6\",
-\"8 	c #FAFAFA\",
-\"9 	c #F7F7F7\",
-\"0 	c #EFEFEF\",
-\"a 	c #D9D9D9\",
-\"b 	c #DADDB6\",
-\"c 	c #C4C7A2\",
-\"d 	c #EDEDED\",
-\"e 	c #D7D7D7\",
-\"f 	c #D3D6B0\",
-\"g 	c #CFD3AD\",
-\"h 	c #CBCFA9\",
-\"i 	c #C8CBA6\",
-\"j 	c #C0C39F\",
-\"k 	c #F1F1F1\",
-\"l 	c #EEEEEE\",
-\"m 	c #ECECEC\",
-\"n 	c #D6D6D6\",
-\"o 	c #C9CDA7\",
-\"p 	c #C6C9A4\",
-\"q 	c #C3C6A1\",
-\"r 	c #BFC39E\",
-\"s 	c #BCBF9B\",
-\"t 	c #EAEAEA\",
-\"u 	c #D4D4D4\",
-\"v 	c #C7CAA5\",
-\"w 	c #C1C5A0\",
-\"x 	c #BEC29D\",
-\"y 	c #BBBF9B\",
-\"z 	c #B9BC98\",
-\"A 	c #EBEBEB\",
-\"B 	c #E8E8E8\",
-\"C 	c #D3D3D3\",
-\"D 	c #C2C5A0\",
-\"E 	c #BDC09C\",
-\"F 	c #BABE99\",
-\"G 	c #B8BB97\",
-\"H 	c #B5B895\",
-\"I 	c #E9E9E9\",
-\"J 	c #E7E7E7\",
-\"K 	c #D1D1D1\",
-\"L 	c #BBBE9A\",
-\"M 	c #B7BA96\",
-\"N 	c #B4B794\",
-\"O 	c #B2B592\",
-\"P 	c #E5E5E5\",
-\"Q 	c #D0D0D0\",
-\"R 	c #B3B693\",
-\"S 	c #B1B491\",
-\"T 	c #AFB28F\",
-\"U 	c #E3E3E3\",
-\"V 	c #CECECE\",
-\"W 	c #B4B793\",
-\"X 	c #B0B390\",
-\"Y 	c #AEB18F\",
-\"Z 	c #ACAF8D\",
-\"` 	c #E6E6E6\",
-\" .	c #E4E4E4\",
-\"..	c #E2E2E2\",
-\"+.	c #CDCDCD\",
-\"@.	c #ADB08E\",
-\"#.	c #ABAE8C\",
-\"$.	c #AAAD8B\",
-\"%.	c #E0E0E0\",
-\"&.	c #CBCBCB\",
-\"*.	c #A9AC8A\",
-\"=.	c #A7AA89\",
-\"-.	c #DEDEDE\",
-\";.	c #CACACA\",
-\">.	c #ABAE8B\",
-\",.	c #A8AB89\",
-\"'.	c #A6A988\",
-\").	c #A5A887\",
-\"!.	c #C8C8C8\",
-\"~.	c #A7AA88\",
-\"{.	c #A6A987\",
-\"].	c #A4A786\",
-\"^.	c #A3A685\",
-\"/.	c #DFDFDF\",
-\"(.	c #C7C7C7\",
-\"_.	c #A5A886\",
-\":.	c #A2A584\",
-\"<.	c #A1A483\",
-\"[.	c #C6C6C6\",
-\"}.	c #A4A785\",
-\"|.	c #A0A382\",
-\"1.	c #9FA282\",
-\"2.	c #D8D8D8\",
-\"3.	c #C4C4C4\",
-\"4.	c #A3A684\",
-\"5.	c #A2A484\",
-\"6.	c #A0A383\",
-\"7.	c #9EA181\",
-\"8.	c #9DA080\",
-\"9.	c #C3C3C3\",
-\"0.	c #8D8F72\",
-\"a.	c #8C8E72\",
-\"b.	c #8B8D71\",
-\"c.	c #8A8C70\",
-\"d.	c #898B6F\",
-\"e.	c #888A6F\",
-\"f.	c #C5C5C5\",
-\"g.	c #C2C2C2\",
-\"h.	c #C1C1C1\",
-\"i.	c #C0C0C0\",
-\"j.	c #BEBEBE\",
-\"k.	c #BDBDBD\",
-\"l.	c #BBBBBB\",
-\"m.	c #BABABA\",
-\"n.	c #ABABAB\",
-\"                                                \",
-\"  . . . . . . . . . . . . . . . . . . . . . .   \",
-\". + @ # $ % & . * * * * * * * * * * = - ; ; > . \",
-\". , # ' ) ! ~ . * * * * * * * * * { ] ^ / ( _ . \",
-\". : $ ) < [ } . * * * * * * * * * | - 1 2 3 4 . \",
-\". 5 % ! [ 6 7 . * * * * * * * * = 8 9 ; 3 0 a . \",
-\". b & ~ } 7 c . * * * * * * * { ] ^ / ( 0 d e . \",
-\". f g h i c j . * * * * * * * | - 1 2 k l m n . \",
-\". } o p q r s . * * * * * * = 8 9 ; 3 0 m t u . \",
-\". v c w x y z . * * * * * = 8 9 / ( 0 d A B C . \",
-\". D r E F G H . * * * * { ] ^ / 2 3 l A I J K . \",
-\". E L z M N O . * * * { ] ^ 1 2 3 l m I J P Q . \",
-\". z M H R S T . * * { ] ^ 1 2 k l m t B P U V . \",
-\". H W O X Y Z . * = ] ^ 1 2 k 0 m t B `  ...+.. \",
-\". O X T @.#.$.. = 8 ^ 1 2 k 0 m t B `  ...%.&.. \",
-\". T @.Z $.*.=.. 8 9 / 2 k 0 m t B `  ...%.-.;.. \",
-\". Z >.*.,.'.).. 9 / 2 3 l m t B `  ...%.-.> !.. \",
-\". *.,.~.{.].^.. ; ( 3 l m t B `  ...%./.> _ (.. \",
-\". ~.{._.^.:.<.. k 0 l m t B `  ...%./.> _ a [.. \",
-\". _.}.:.<.|.1.. 0 d A I B `  ...%./.> _ a 2.3.. \",
-\". 4.5.6.1.7.8.. m A I J P  ...%.-.> _ a 2.n 9.. \",
-\". 0.a.b.c.d.e.. +.&.;.!.(.f.3.g.h.i.j.k.l.m.n.. \",
-\"  . . . . . . . . . . . . . . . . . . . . . .   \",
-\"                                                \"};
-"
-  "XPM format image used as left view window icon")
-
-(defconst ide-skel-left-view-window-image
-  (create-image ide-skel-left-view-window-xpm 'xpm t))
-
-(defconst ide-skel-right-view-window-xpm "\
-/* XPM */
-static char * right_view_xpm[] = {
-\"24 24 125 2\",
-\"  	c None\",
-\". 	c #000000\",
-\"+ 	c #FFFFFF\",
-\"@ 	c #A8AB89\",
-\"# 	c #A6A987\",
-\"$ 	c #A4A785\",
-\"% 	c #A2A484\",
-\"& 	c #A0A282\",
-\"* 	c #919376\",
-\"= 	c #A7AA88\",
-\"- 	c #A5A886\",
-\"; 	c #A2A584\",
-\"> 	c #A0A383\",
-\", 	c #9FA181\",
-\"' 	c #909275\",
-\") 	c #A3A685\",
-\"! 	c #A1A483\",
-\"~ 	c #9FA282\",
-\"{ 	c #9DA080\",
-\"] 	c #8F9174\",
-\"^ 	c #A4A786\",
-\"/ 	c #A0A382\",
-\"( 	c #9EA181\",
-\"_ 	c #9C9F7F\",
-\": 	c #8E9073\",
-\"< 	c #FEFEFE\",
-\"[ 	c #9B9E7F\",
-\"} 	c #8D8F73\",
-\"| 	c #FCFCFC\",
-\"1 	c #A1A484\",
-\"2 	c #9EA180\",
-\"3 	c #9A9D7E\",
-\"4 	c #8C8E72\",
-\"5 	c #FDFDFD\",
-\"6 	c #FAFAFA\",
-\"7 	c #9B9E7E\",
-\"8 	c #999C7D\",
-\"9 	c #8B8D71\",
-\"0 	c #F7F7F7\",
-\"a 	c #9FA281\",
-\"b 	c #9A9C7D\",
-\"c 	c #989B7C\",
-\"d 	c #8A8C70\",
-\"e 	c #FBFBFB\",
-\"f 	c #F8F8F8\",
-\"g 	c #F5F5F5\",
-\"h 	c #9C9E7F\",
-\"i 	c #9A9D7D\",
-\"j 	c #979A7B\",
-\"k 	c #898B70\",
-\"l 	c #F6F6F6\",
-\"m 	c #F3F3F3\",
-\"n 	c #999C7C\",
-\"o 	c #96997A\",
-\"p 	c #888A6F\",
-\"q 	c #F1F1F1\",
-\"r 	c #9B9D7E\",
-\"s 	c #989A7B\",
-\"t 	c #959779\",
-\"u 	c #87896E\",
-\"v 	c #EFEFEF\",
-\"w 	c #959879\",
-\"x 	c #949678\",
-\"y 	c #86886D\",
-\"z 	c #ECECEC\",
-\"A 	c #97997B\",
-\"B 	c #949778\",
-\"C 	c #939577\",
-\"D 	c #85876C\",
-\"E 	c #EAEAEA\",
-\"F 	c #95987A\",
-\"G 	c #919476\",
-\"H 	c #84876C\",
-\"I 	c #F9F9F9\",
-\"J 	c #F0F0F0\",
-\"K 	c #EEEEEE\",
-\"L 	c #E8E8E8\",
-\"M 	c #949779\",
-\"N 	c #939578\",
-\"O 	c #929476\",
-\"P 	c #909375\",
-\"Q 	c #83866B\",
-\"R 	c #F4F4F4\",
-\"S 	c #F2F2F2\",
-\"T 	c #E6E6E6\",
-\"U 	c #939678\",
-\"V 	c #929477\",
-\"W 	c #909376\",
-\"X 	c #8F9275\",
-\"Y 	c #82856A\",
-\"Z 	c #E4E4E4\",
-\"` 	c #8E9174\",
-\" .	c #818469\",
-\"..	c #EDEDED\",
-\"+.	c #EBEBEB\",
-\"@.	c #E9E9E9\",
-\"#.	c #E2E2E2\",
-\"$.	c #8D9073\",
-\"%.	c #808368\",
-\"&.	c #E7E7E7\",
-\"*.	c #E5E5E5\",
-\"=.	c #E0E0E0\",
-\"-.	c #8C8F72\",
-\";.	c #7F8268\",
-\">.	c #D6D6D6\",
-\",.	c #D5D5D5\",
-\"'.	c #D4D4D4\",
-\").	c #D2D2D2\",
-\"!.	c #D1D1D1\",
-\"~.	c #D0D0D0\",
-\"{.	c #CECECE\",
-\"].	c #CDCDCD\",
-\"^.	c #CBCBCB\",
-\"/.	c #CACACA\",
-\"(.	c #C8C8C8\",
-\"_.	c #C7C7C7\",
-\":.	c #C5C5C5\",
-\"<.	c #C4C4C4\",
-\"[.	c #C2C2C2\",
-\"}.	c #7D8066\",
-\"|.	c #7C7F65\",
-\"1.	c #7B7E64\",
-\"2.	c #7B7D64\",
-\"3.	c #7A7C63\",
-\"4.	c #70725B\",
-\"                                                \",
-\"  . . . . . . . . . . . . . . . . . . . . . .   \",
-\". + + + + + + + + + + + + + + + . @ # $ % & * . \",
-\". + + + + + + + + + + + + + + + . = - ; > , ' . \",
-\". + + + + + + + + + + + + + + + . # ) ! ~ { ] . \",
-\". + + + + + + + + + + + + + + + . ^ ; / ( _ : . \",
-\". + + + + + + + + + + + + + + < . ) ! ~ { [ } . \",
-\". + + + + + + + + + + + + + + | . 1 & 2 _ 3 4 . \",
-\". + + + + + + + + + + + + + 5 6 . > ( _ 7 8 9 . \",
-\". + + + + + + + + + + + + 5 6 0 . a { 7 b c d . \",
-\". + + + + + + + + + + + < e f g . { h i c j k . \",
-\". + + + + + + + + + + < e f l m . _ 3 n j o p . \",
-\". + + + + + + + + + < e f l m q . r 8 s o t u . \",
-\". + + + + + + + + 5 e f l m q v . 8 c o w x y . \",
-\". + + + + + + + 5 6 f l m q v z . c A w B C D . \",
-\". + + + + + < | 6 0 g m q v z E . A F B C G H . \",
-\". + + + + 5 e I 0 g m J K z E L . F M N O P Q . \",
-\". + + < | 6 f l R S J K z E L T . M U V W X Y . \",
-\". < 5 e I 0 g m q v K z E L T Z . U V * X `  .. \",
-\". e I f l R S q v ..+.@.L T Z #.. V * X ` $.%.. \",
-\". f l g m q J K z +.@.&.*.Z #.=.. W X ` $.-.;.. \",
-\". >.,.'.).!.~.{.].^./.(._.:.<.[.. }.|.1.2.3.4.. \",
-\"  . . . . . . . . . . . . . . . . . . . . . .   \",
-\"                                                \"};
-"
-  "XPM format image used as right view window icon")
-
-(defconst ide-skel-right-view-window-image
-  (create-image ide-skel-right-view-window-xpm 'xpm t))
-
-(defconst ide-skel-bottom-view-window-xpm "\
-/* XPM */
-static char * bottom_view_xpm[] = {
-\"24 24 130 2\",
-\"  	c None\",
-\". 	c #000000\",
-\"+ 	c #FFFFFF\",
-\"@ 	c #FDFDFD\",
-\"# 	c #F9F9F9\",
-\"$ 	c #F6F6F6\",
-\"% 	c #F4F4F4\",
-\"& 	c #DDDDDD\",
-\"* 	c #FEFEFE\",
-\"= 	c #FBFBFB\",
-\"- 	c #F8F8F8\",
-\"; 	c #F5F5F5\",
-\"> 	c #F2F2F2\",
-\", 	c #DBDBDB\",
-\"' 	c #FCFCFC\",
-\") 	c #F3F3F3\",
-\"! 	c #F0F0F0\",
-\"~ 	c #DADADA\",
-\"{ 	c #FAFAFA\",
-\"] 	c #F7F7F7\",
-\"^ 	c #F1F1F1\",
-\"/ 	c #EFEFEF\",
-\"( 	c #D9D9D9\",
-\"_ 	c #EDEDED\",
-\": 	c #D7D7D7\",
-\"< 	c #EEEEEE\",
-\"[ 	c #ECECEC\",
-\"} 	c #D6D6D6\",
-\"| 	c #EAEAEA\",
-\"1 	c #D4D4D4\",
-\"2 	c #EBEBEB\",
-\"3 	c #E8E8E8\",
-\"4 	c #D3D3D3\",
-\"5 	c #E9E9E9\",
-\"6 	c #E7E7E7\",
-\"7 	c #D1D1D1\",
-\"8 	c #E5E5E5\",
-\"9 	c #D0D0D0\",
-\"0 	c #E3E3E3\",
-\"a 	c #CECECE\",
-\"b 	c #E6E6E6\",
-\"c 	c #E4E4E4\",
-\"d 	c #E2E2E2\",
-\"e 	c #CDCDCD\",
-\"f 	c #E0E0E0\",
-\"g 	c #CBCBCB\",
-\"h 	c #CCCFAB\",
-\"i 	c #CACDAA\",
-\"j 	c #C8CBA8\",
-\"k 	c #C7CAA7\",
-\"l 	c #C5C8A5\",
-\"m 	c #C3C6A4\",
-\"n 	c #C2C5A3\",
-\"o 	c #C0C3A1\",
-\"p 	c #BEC1A0\",
-\"q 	c #BDBF9E\",
-\"r 	c #BBBE9D\",
-\"s 	c #B9BC9B\",
-\"t 	c #B8BA9A\",
-\"u 	c #B6B999\",
-\"v 	c #B4B797\",
-\"w 	c #B3B596\",
-\"x 	c #B1B495\",
-\"y 	c #B0B293\",
-\"z 	c #AEB192\",
-\"A 	c #ADAF91\",
-\"B 	c #ABAE8F\",
-\"C 	c #9C9E82\",
-\"D 	c #C9CCA8\",
-\"E 	c #C6C9A6\",
-\"F 	c #C4C7A5\",
-\"G 	c #C1C4A2\",
-\"H 	c #BFC2A1\",
-\"I 	c #BEC19F\",
-\"J 	c #BCBF9E\",
-\"K 	c #BABD9C\",
-\"L 	c #B7BA9A\",
-\"M 	c #B6B998\",
-\"N 	c #ABAE90\",
-\"O 	c #AAAD8E\",
-\"P 	c #9A9D81\",
-\"Q 	c #C2C4A2\",
-\"R 	c #BFC1A0\",
-\"S 	c #BDC09F\",
-\"T 	c #BCBE9D\",
-\"U 	c #B9BB9B\",
-\"V 	c #B7BA99\",
-\"W 	c #B6B898\",
-\"X 	c #B1B494\",
-\"Y 	c #A9AB8D\",
-\"Z 	c #999C80\",
-\"` 	c #C1C3A2\",
-\" .	c #BFC2A0\",
-\"..	c #B9BC9C\",
-\"+.	c #B8BB9A\",
-\"@.	c #B7B999\",
-\"#.	c #B5B898\",
-\"$.	c #B4B697\",
-\"%.	c #B2B596\",
-\"&.	c #AAAD8F\",
-\"*.	c #A7AA8C\",
-\"=.	c #989B80\",
-\"-.	c #BDC09E\",
-\";.	c #B3B696\",
-\">.	c #B2B595\",
-\",.	c #B1B394\",
-\"'.	c #AFB293\",
-\").	c #A6A98B\",
-\"!.	c #97997F\",
-\"~.	c #A7A98C\",
-\"{.	c #A6A88B\",
-\"].	c #A4A78A\",
-\"^.	c #A3A689\",
-\"/.	c #A2A588\",
-\"(.	c #A1A487\",
-\"_.	c #A0A286\",
-\":.	c #9FA185\",
-\"<.	c #9EA084\",
-\"[.	c #9D9F83\",
-\"}.	c #9B9E82\",
-\"|.	c #999B80\",
-\"1.	c #989A7F\",
-\"2.	c #97997E\",
-\"3.	c #96987D\",
-\"4.	c #95977D\",
-\"5.	c #94967C\",
-\"6.	c #92957B\",
-\"7.	c #91947A\",
-\"8.	c #909279\",
-\"9.	c #85876F\",
-\"                                                \",
-\"  . . . . . . . . . . . . . . . . . . . . . .   \",
-\". + + + + + + + + + + + + + + + + + @ # $ % & . \",
-\". + + + + + + + + + + + + + + + + * = - ; > , . \",
-\". + + + + + + + + + + + + + + + + ' # $ ) ! ~ . \",
-\". + + + + + + + + + + + + + + + @ { ] % ^ / ( . \",
-\". + + + + + + + + + + + + + + * = - ; > ! _ : . \",
-\". + + + + + + + + + + + + + + ' # $ ) / < [ } . \",
-\". + + + + + + + + + + + + + @ { ] % ^ < [ | 1 . \",
-\". + + + + + + + + + + + + @ { ] ; > / _ 2 3 4 . \",
-\". + + + + + + + + + + + * = - ; > ! < 2 5 6 7 . \",
-\". + + + + + + + + + + * = - $ ) ! < [ 5 6 8 9 . \",
-\". + + + + + + + + + * = - $ ) ^ < [ | 3 8 0 a . \",
-\". + + + + + + + + @ = - $ ) ^ / [ | 3 b c d e . \",
-\". + + + + + + + @ { - $ ) ^ / [ | 3 b c d f g . \",
-\". . . . . . . . . . . . . . . . . . . . . . . . \",
-\". h i j k l m n o p q r s t u v w x y z A B C . \",
-\". D k E F n G H I J K s L M v w x y z A N O P . \",
-\". E F m Q o R S T K U V W v w X y z A N O Y Z . \",
-\". m n `  .I J r ..+.@.#.$.%.X y z A N &.Y *.=.. \",
-\". G H p -.T K s t u #.;.>.,.'.z A N O Y *.).!.. \",
-\". ~.{.].^./.(._.:.<.[.}.P |.1.2.3.4.5.6.7.8.9.. \",
-\"  . . . . . . . . . . . . . . . . . . . . . .   \",
-\"                                                \"};
-"
-  "XPM format image used as bottom view window icon")
-
-(defconst ide-skel-bottom-view-window-image
-  (create-image ide-skel-bottom-view-window-xpm 'xpm t))
-
-(defvar ide-skel-win--win2-switch t)
-
-(defvar ide-skel-win--minibuffer-selected-p nil)
-
-;; (copy-win-node w)
-;; (win-node-corner-pos w)
-;; (make-win-node :corner-pos 0 :buffer b :horiz-scroll 0 :point 0 :mark nil :divisions nil)
-;; (win-node-p w)
-(defstruct win-node
-  "Window configuration tree node."
-  (corner-pos nil)   ; pair - original position of left top window corner
-  (buf-corner-pos 1) ; position within the buffer at the upper left of the window
-  buffer             ; the buffer window displays
-  (horiz-scroll 0)   ; amount of horizontal scrolling, in columns
-  (point 1)          ; point
-  (mark nil)         ; the mark
-  (edges nil)        ; (window-edges)
-  (cursor-priority nil) 
-  (fixed-size nil)
-  (divisions nil))   ; children (list of division)
-
-(defstruct division
-  "Podzial okienka"
-  win-node      ; winnode for window after division
-  horizontal-p  ; division horizontal or vertical
-  percent)      ; 0.0-1.0: width/height of parent after division
-
-(defvar sel-window nil)
-(defvar sel-priority nil)
-
-(defvar ide-skel-ommited-windows nil)
-
-(defvar ide-skel--fixed-size-windows nil)
-
-;; args: 'left/right 'show/editor-buffer-changed/hide/tab-change &rest buffer...
-(defvar ide-skel-side-view-window-functions nil)
-
-(defvar ide-skel-editor-buffer-changed-hook nil)
-
-(defvar ide-skel-last-buffer-change-event nil)
-(defvar ide-skel-last-selected-window-or-buffer nil)
-
-(defcustom ide-skel-bottom-view-window-size 0.35
-  "Default bottom view window height in characters (int >= 5) or percent of Emacs frame height (0.0 - 1.0)"
-  :group 'ide-skel
-  :tag "Default Bottom View Window Height"
-  :type (list 'restricted-sexp
-	      :match-alternatives (list (lambda (value)
-					  (or (and (floatp value)
-						   (> value 0.0)
-						   (< value 1.0))
-					      (and (integerp value)
-						   (>= value 5)))))))
-
-(defcustom ide-skel-bottom-view-on-left-view t
-  "Non-nil if bottom view lies partially on left view."
-  :group 'ide-skel
-  :tag "Bottom View on Left View"
-  :type '(boolean)
-  :initialize 'custom-initialize-default
-  :set (lambda (symbol value)
-	 (let ((is-bottom-view-window (ide-skel-get-bottom-view-window)))
-	   (when is-bottom-view-window
-	     (ide-skel-hide-bottom-view-window))
-	   (unwind-protect
-	       (set-default symbol value)
-	     (when is-bottom-view-window
-	       (ide-skel-show-bottom-view-window))))))
-
-(defcustom ide-skel-bottom-view-on-right-view t
-  "Non-nil if bottom view lies partially on right view."
-  :group 'ide-skel
-  :tag "Bottom View on Right View"
-  :type '(boolean)
-  :initialize 'custom-initialize-default
-  :set (lambda (symbol value)
-	 (let ((is-bottom-view-window (ide-skel-get-bottom-view-window)))
-	   (when is-bottom-view-window
-	     (ide-skel-hide-bottom-view-window))
-	   (unwind-protect
-	       (set-default symbol value)
-	     (when is-bottom-view-window
-	       (ide-skel-show-bottom-view-window))))))
-
-(defconst ide-skel-unexpected-bottom-view-window-buffer-names '("*Completions*" "*Compile-Log*"))
-
-(defvar ide-skel--last-bottom-view-buffer-name nil)
-
-(defvar ide-skel-was-scratch nil)
-
-(defvar ide-skel-bottom-view-window-oper-in-progress nil)
-
-(defvar ide-skel--current-side-windows (cons nil nil))
-
-(defcustom ide-skel-left-view-window-width 25
-  "Default width of left view window."
-  :group 'ide-skel
-  :tag "Default Left View Window Width"
-  :type '(integer)
-  :initialize 'custom-initialize-default
-  :set (lambda (symbol value)
-	 (let ((is-left-view-window (ide-skel-get-left-view-window)))
-	   (when is-left-view-window
-	     (ide-skel-hide-left-view-window))
-	   (unwind-protect
-	       (set-default symbol value)
-	     (when is-left-view-window
-	       (ide-skel-show-left-view-window))))))
-
-(defcustom ide-skel-right-view-window-width 30
-  "Default width of right view window."
-  :group 'ide-skel
-  :tag "Default Right View Window Width"
-  :type '(integer)
-  :initialize 'custom-initialize-default
-  :set (lambda (symbol value)
-	 (let ((is-right-view-window (ide-skel-get-right-view-window)))
-	   (when is-right-view-window
-	     (ide-skel-hide-right-view-window))
-	   (unwind-protect
-	       (set-default symbol value)
-	     (when is-right-view-window
-	       (ide-skel-show-right-view-window))))))
-
-(defcustom ide-skel-side-view-display-cursor nil
-  "Non-nil if cursor should be displayed in side view windows"
-  :group 'ide-skel
-  :tag "Side View Display Cursor"
-  :type 'boolean)
-
-(defvar ide-skel-highlight-face 'ide-skel-highlight-face)
-(defface ide-skel-highlight-face
-  (list 
-   (list '((background light))
-         (append (list :inherit 'variable-pitch :background (ide-skel-shine-color (face-background 'default) -70) :foreground (face-background 'default))
-                 (when (>= emacs-major-version 22) '(:box (:style released-button)))))
-   (list '((background dark))
-         (append (list :inherit 'variable-pitch :background (ide-skel-shine-color (face-background 'default) +70) :foreground (face-background 'default))
-                 (when (>= emacs-major-version 22) '(:box (:style released-button)))))
-   '(t (:inherit default)))
-  "Face for selection in side views."
-  :group 'ide-skel)
-
-;;; buffer -> alist
-;;;   :imenu-buffer
-;;;   :default-left-tab-label, :default-right-tab-label
-(defvar ide-skel-context-properties (make-hash-table :test 'eq))
-
-(defvar ide-skel-last-left-view-window-tab-label nil)
-(defvar ide-skel-last-right-view-window-tab-label nil)
-
-(defvar ide-skel-buffer-list-buffer nil)
-(defvar ide-skel-buffer-list nil)
-
-(defvar ide-skel-buffer-list-tick nil)
-
-(defconst ide-skel-tree-widget-open-xpm "\
-/* XPM */
-static char *open[] = {
-/* columns rows colors chars-per-pixel */
-\"11 15 49 1\",
-\"  c #4D084D080B7B\",
-\". c #5A705A700DBB\",
-\"X c #7B647B6404B5\",
-\"o c #7818781810F1\",
-\"O c #7E1E7E1E16D4\",
-\"+ c #5EB75D2D6FCF\",
-\"@ c #5FD85D2D6FCF\",
-\"# c #60415D2D6FCF\",
-\"$ c #88BD88BD068F\",
-\"% c #8A5D8A5D0969\",
-\"& c #82F782F71033\",
-\"* c #841B841B1157\",
-\"= c #87BC87BC1125\",
-\"- c #878787871696\",
-\"; c #87D587BE172E\",
-\": c #87C187C11812\",
-\"> c #895A895A1B9C\",
-\", c #8A0A8A0A1C10\",
-\"< c #8E5B8DF21DE7\",
-\"1 c #95DF95DF1A5F\",
-\"2 c #95CC95CC1B5B\",
-\"3 c #98D498D41EE5\",
-\"4 c #9BBB9BBB2414\",
-\"5 c #9BBB9BBB2622\",
-\"6 c #9CDF9CDF2696\",
-\"7 c #984C984C281C\",
-\"8 c #9EA19EA129C1\",
-\"9 c #A060A0602B4B\",
-\"0 c #A3BAA3BA3148\",
-\"q c #A78AA78A36FD\",
-\"w c #A7BBA7BB38D9\",
-\"e c #A7B7A7B73B03\",
-\"r c #AB1AAB1A3B03\",
-\"t c #ABD7ABD73C6C\",
-\"y c #AFC5AFC54435\",
-\"u c #B5D2B5D24A67\",
-\"i c #B659B6594AEE\",
-\"p c #B959B9595378\",
-\"a c #BBCEBBCE5267\",
-\"s c #BE64BE645A53\",
-\"d c #C2D2C2D26078\",
-\"f c #C43BC43B60D8\",
-\"g c #C42EC42E60EE\",
-\"h c #C44FC44F60EC\",
-\"j c #C73BC73B66E7\",
-\"k c #C65DC65D697B\",
-\"l c #CECECECE7676\",
-\"z c #D02CD02C7B7B\",
-\"x c None\",
-/* pixels */
-\"xxxxxxxxxxx\",
-\"xxxxxxxxxxx\",
-\"xxxxxxxxxxx\",
-\"xxxxxxxxxxx\",
-\"x,> xxxxxxx\",
-\"6zlpw07xxxx\",
-\"5k32211=oxx\",
-\"49ryuasfexx\",
-\"$8yuasgdOxx\",
-\"%qiashjtxxx\",
-\"X&*<;-:.xxx\",
-\"xxx@xxxxxxx\",
-\"xxx#xxxxxxx\",
-\"xxx+xxxxxxx\",
-\"xxx+xxxxxxx\"
-};
-")
-
-(defconst ide-skel-tree-widget-open-image
-  (create-image ide-skel-tree-widget-open-xpm 'xpm t))
-
-(defconst ide-skel-tree-widget-no-handle-xpm "\
-/* XPM */
-static char *no_handle[] = {
-/* columns rows colors chars-per-pixel */
-\"7 15 1 1\",
-\"  c None\",
-/* pixels */
-\"       \",
-\"       \",
-\"       \",
-\"       \",
-\"       \",
-\"       \",
-\"       \",
-\"       \",
-\"       \",
-\"       \",
-\"       \",
-\"       \",
-\"       \",
-\"       \",
-\"       \"
-};
-")
-
-(defconst ide-skel-tree-widget-no-handle-image
-  (create-image ide-skel-tree-widget-no-handle-xpm 'xpm t))
-
-(defconst ide-skel-tree-widget-no-guide-xpm "\
-/* XPM */
-static char *no_guide[] = {
-/* columns rows colors chars-per-pixel */
-\"4 15 1 1\",
-\"  c None\",
-/* pixels */
-\"    \",
-\"    \",
-\"    \",
-\"    \",
-\"    \",
-\"    \",
-\"    \",
-\"    \",
-\"    \",
-\"    \",
-\"    \",
-\"    \",
-\"    \",
-\"    \",
-\"    \"
-};
-")
-
-(defconst ide-skel-tree-widget-no-guide-image
-  (create-image ide-skel-tree-widget-no-guide-xpm 'xpm t))
-
-(defconst ide-skel-tree-widget-leaf-xpm "\
-/* XPM */
-static char *leaf[] = {
-/* columns rows colors chars-per-pixel */
-\"11 15 42 1\",
-\"  c #224222422242\",
-\". c #254525452545\",
-\"X c #272727272727\",
-\"o c #31DA31DA31DA\",
-\"O c #4CAC4CAC4CAC\",
-\"+ c #4F064F064F06\",
-\"@ c #506050605060\",
-\"# c #511651165116\",
-\"$ c #57D657D657D6\",
-\"% c #59A559A559A5\",
-\"& c #5AAC5AAC5AAC\",
-\"* c #5D5A5D5A5D5A\",
-\"= c #5F025F025F02\",
-\"- c #60C660C660C6\",
-\"; c #617D617D617D\",
-\": c #63D363D363D3\",
-\"> c #8B908B908B90\",
-\", c #8E3C8E3C8E3C\",
-\"< c #8F588F588F58\",
-\"1 c #93FC93FC93FC\",
-\"2 c #949194919491\",
-\"3 c #96AD96AD96AD\",
-\"4 c #991899189918\",
-\"5 c #99EA99EA99EA\",
-\"6 c #9B619B619B61\",
-\"7 c #9CD69CD69CD6\",
-\"8 c #9E769E769E76\",
-\"9 c #9FA59FA59FA5\",
-\"0 c #A0C3A0C3A0C3\",
-\"q c #A293A293A293\",
-\"w c #A32EA32EA32E\",
-\"e c #A480A480A480\",
-\"r c #A5A5A5A5A5A5\",
-\"t c #A755A755A755\",
-\"y c #AA39AA39AA39\",
-\"u c #AC77AC77AC77\",
-\"i c #B1B7B1B7B1B7\",
-\"p c #B283B283B283\",
-\"a c #B7B7B7B7B7B7\",
-\"s c #BD02BD02BD02\",
-\"d c gray74\",
-\"f c None\",
-/* pixels */
-\"fffffffffff\",
-\"fffffffffff\",
-\"fffffffffff\",
-\"XXXXfffffff\",
-\"%,25#offfff\",
-\"*6qr$&.ffff\",
-\"=1<3>wOffff\",
-\";6648a@ffff\",
-\";wweys#ffff\",
-\":970ed#ffff\",
-\"-tuipp+ffff\",
-\"XXXXXX ffff\",
-\"fffffffffff\",
-\"fffffffffff\",
-\"fffffffffff\"
-};
-")
-
-(defconst ide-skel-tree-widget-leaf-image
-  (create-image ide-skel-tree-widget-leaf-xpm 'xpm t))
-
-(defconst ide-skel-tree-widget-handle-xpm "\
-/* XPM */
-static char *handle[] = {
-/* columns rows colors chars-per-pixel */
-\"7 15 2 1\",
-\"  c #56D752D36363\",
-\". c None\",
-/* pixels */
-\".......\",
-\".......\",
-\".......\",
-\".......\",
-\".......\",
-\".......\",
-\".......\",
-\"       \",
-\".......\",
-\".......\",
-\".......\",
-\".......\",
-\".......\",
-\".......\",
-\".......\"
-};
-")
-
-(defconst ide-skel-tree-widget-handle-image
-  (create-image ide-skel-tree-widget-handle-xpm 'xpm t))
-
-(defconst ide-skel-tree-widget-guide-xpm "\
-/* XPM */
-static char *guide[] = {
-/* columns rows colors chars-per-pixel */
-\"4 15 2 1\",
-\"  c #73C96E6E8484\",
-\". c None\",
-/* pixels */
-\"... \",
-\"... \",
-\"... \",
-\"... \",
-\"... \",
-\"... \",
-\"... \",
-\"... \",
-\"... \",
-\"... \",
-\"... \",
-\"... \",
-\"... \",
-\"... \",
-\"... \"
-};
-")
-
-(defconst ide-skel-tree-widget-guide-image
-  (create-image ide-skel-tree-widget-guide-xpm 'xpm t))
-
-(defconst ide-skel-tree-widget-end-guide-xpm "\
-/* XPM */
-static char *end_guide[] = {
-/* columns rows colors chars-per-pixel */
-\"4 15 2 1\",
-\"  c #73C96E6E8484\",
-\". c None\",
-/* pixels */
-\"... \",
-\"... \",
-\"... \",
-\"... \",
-\"... \",
-\"... \",
-\"... \",
-\"... \",
-\"....\",
-\"....\",
-\"....\",
-\"....\",
-\"....\",
-\"....\",
-\"....\"
-};
-")
-
-(defconst ide-skel-tree-widget-end-guide-image
-  (create-image ide-skel-tree-widget-end-guide-xpm 'xpm t))
-
-(defconst ide-skel-tree-widget-empty-xpm "\
-/* XPM */
-static char *empty[] = {
-/* columns rows colors chars-per-pixel */
-\"11 15 39 1\",
-\"  c #2BCF2BCF2BCF\",
-\". c #31F831F831F8\",
-\"X c #3F283F283F28\",
-\"o c #41B141B141B1\",
-\"O c #467946794679\",
-\"+ c #476747674767\",
-\"@ c #484648464846\",
-\"# c #498749874987\",
-\"$ c #4B684B684B68\",
-\"% c #524F524F524F\",
-\"& c #52D352D352D3\",
-\"* c #554155415541\",
-\"= c #561C561C561C\",
-\"- c #598659865986\",
-\"; c #5D775D775D77\",
-\": c #5E7E5E7E5E7E\",
-\"> c #60CE60CE60CE\",
-\", c #615161516151\",
-\"< c #61F361F361F3\",
-\"1 c #642464246424\",
-\"2 c #654865486548\",
-\"3 c #678767876787\",
-\"4 c #68D868D868D8\",
-\"5 c #699569956995\",
-\"6 c #6D556D556D55\",
-\"7 c #6FB56FB56FB5\",
-\"8 c #72CF72CF72CF\",
-\"9 c #731073107310\",
-\"0 c #757775777577\",
-\"q c #7B747B747B74\",
-\"w c #809080908090\",
-\"e c #81F281F281F2\",
-\"r c #820D820D820D\",
-\"t c #84F984F984F9\",
-\"y c #858285828582\",
-\"u c #95E295E295E2\",
-\"i c #9FFF9FFF9FFF\",
-\"p c #A5A5A5A5A5A5\",
-\"a c None\",
-/* pixels */
-\"aaaaaaaaaaa\",
-\"aaaaaaaaaaa\",
-\"aaaaaaaaaaa\",
-\"aaaaaaaaaaa\",
-\"a&% aaaaaaa\",
-\",piy76<aaaa\",
-\">u-===*#oaa\",
-\":14690qe3aa\",
-\"+;680qewOaa\",
-\"@290qrt5aaa\",
-\"XO+@#$$.aaa\",
-\"aaaaaaaaaaa\",
-\"aaaaaaaaaaa\",
-\"aaaaaaaaaaa\",
-\"aaaaaaaaaaa\"
-};
-")
-
-(defconst ide-skel-tree-widget-empty-image
-  (create-image ide-skel-tree-widget-empty-xpm 'xpm t))
-
-(defconst ide-skel-tree-widget-close-xpm "\
-/* XPM */
-static char *close[] = {
-/* columns rows colors chars-per-pixel */
-\"11 15 45 1\",
-\"  c #4EA14EA10DFA\",
-\". c #5AA05AA00C52\",
-\"X c #75297529068F\",
-\"o c #7B647B6404B5\",
-\"O c #8B888B880B91\",
-\"+ c #8EDE8EDE0F5F\",
-\"@ c #82F782F71033\",
-\"# c #83A683A61157\",
-\"$ c #84AD84AD13BC\",
-\"% c #857985791489\",
-\"& c #868086801590\",
-\"* c #8A8A8A8A1697\",
-\"= c #878787871812\",
-\"- c #885388531936\",
-\"; c #8BAB8BAB17B8\",
-\": c #8CCC8CCC1A7D\",
-\"> c #8DB68DB61BC4\",
-\", c #90EC90EC11D0\",
-\"< c #9161916114B5\",
-\"1 c #92A292A2163F\",
-\"2 c #8E8B8E8B2150\",
-\"3 c #8F0F8F0F2274\",
-\"4 c #9AF79AF72386\",
-\"5 c #9D289D282655\",
-\"6 c #9ED19ED1286E\",
-\"7 c #9F599F592912\",
-\"8 c #A31DA31D2D82\",
-\"9 c #A3DDA3DD2DA2\",
-\"0 c #A144A1442ED2\",
-\"q c #A828A82833B4\",
-\"w c #AB38AB383AEB\",
-\"e c #AD21AD213DC2\",
-\"r c #AD6DAD6D3E56\",
-\"t c #AFFCAFFC4481\",
-\"y c #B0AAB0AA429F\",
-\"u c #B1B1B1B144E8\",
-\"i c #B51DB51D4A5F\",
-\"p c #B535B5354A8A\",
-\"a c #B56FB56F4AEE\",
-\"s c #B7B0B7B0525B\",
-\"d c #BD14BD1459B1\",
-\"f c #BFACBFAC5C55\",
-\"g c #C5D9C5D965F7\",
-\"h c #C85FC85F6D04\",
-\"j c None\",
-/* pixels */
-\"jjjjjjjjjjj\",
-\"jjjjjjjjjjj\",
-\"jjjjjjjjjjj\",
-\"jjjjjjjjjjj\",
-\"j32 jjjjjjj\",
-\"1uy84570.jj\",
-\"O69wtpsd*jj\",
-\"+qrtpsdf;jj\",
-\",etisdfg:jj\",
-\"<tasdfgh>jj\",
-\"o@#$%&=-Xjj\",
-\"jjjjjjjjjjj\",
-\"jjjjjjjjjjj\",
-\"jjjjjjjjjjj\",
-\"jjjjjjjjjjj\"
-};
-")
-
-(defconst ide-skel-tree-widget-close-image
-  (create-image ide-skel-tree-widget-close-xpm 'xpm t))
-
-(define-widget 'ide-skel-imenu-internal-node-widget 'tree-widget
-  "Internal node widget.")
-
-(define-widget 'ide-skel-imenu-leaf-widget 'push-button
-  "Leaf widget."
-  :format        "%[%t%]\n"
-  :button-face   'variable-pitch
-  )
-
-(defvar ide-skel-imenu-sorted nil)
-(make-variable-buffer-local 'ide-skel-imenu-sorted)
-
-(defvar ide-skel-imenu-editor-buffer nil)
-(make-variable-buffer-local 'ide-skel-imenu-editor-buffer)
-
-(defvar ide-skel-imenu-open-paths nil)
-(make-variable-buffer-local 'ide-skel-imenu-open-paths)
-
-(defface imenu-side-view-face '((t :inherit variable-pitch :height 0.8))
-  "Default face used in right view for imenu"
-  :group 'ide-skel)
-
-(define-widget 'ide-skel-info-tree-dir-widget 'tree-widget
-  "Directory Tree widget."
-  :expander 'ide-skel-info-tree-expand-dir
-  :notify 'ide-skel-info-open
-  :indent   0)
-
-(define-widget 'ide-skel-info-tree-file-widget 'push-button
-  "File widget."
-  :format        "%[%t%]%d\n"
-  :button-face   'variable-pitch
-  :notify        'ide-skel-info-file-open)
-
-(defvar ide-skel-info-open-paths nil)
-(make-variable-buffer-local 'ide-skel-info-open-paths)
-
-(defvar ide-skel-info-root-node nil)
-(make-variable-buffer-local 'ide-skel-info-root-node)
-
-(defvar ide-skel-info-buffer nil)
-
-(define-widget 'ide-skel-dir-tree-dir-widget 'tree-widget
-  "Directory Tree widget."
-  :expander 'ide-skel-dir-tree-expand-dir
-  :notify 'ide-skel-dir-open
-  :indent   0)
-
-(define-widget 'ide-skel-dir-tree-file-widget 'push-button
-  "File widget."
-  :format        "%[%t%]%d\n"
-  :button-face   'variable-pitch
-  :notify        'ide-skel-file-open)
-
-(defvar ide-skel-dir-open-paths nil)
-(make-variable-buffer-local 'ide-skel-dir-open-paths)
-
-(defvar ide-skel-dir-root-dir "/")
-(make-variable-buffer-local 'ide-skel-dir-root-dir)
-
-(defvar ide-skel-dir-buffer nil)
-
-(defconst ide-skel-cvs-dir-regexp "\\(\\.svn\\|CVS\\)$")
-
-(defstruct ide-skel-project
-  root-path
-  include-file-path ; for PC-include-file-path variable
-)
-
-(defvar ide-skel-projects nil)
-
-(defvar ide-skel-proj-find-results-buffer-name "*Proj find*")
-
-(defvar ide-skel-project-menu
-  '("Project"
-    :filter ide-skel-project-menu)
-  "Menu for CVS/SVN projects")
-
-(defvar ide-skel-proj-find-project-files-history nil)
-(defvar ide-skel-proj-grep-project-files-history nil)
-
-(defvar ide-skel-proj-ignored-extensions '("semantic.cache"))
-
-(defvar ide-skel-all-text-files-flag nil)
-
-(defvar ide-skel-proj-grep-header nil)
-
-(defvar ide-skel-proj-old-compilation-exit-message-function nil)
-(make-variable-buffer-local 'ide-skel-proj-old-compilation-exit-message-function)
-
-(defvar ide-skel-proj-grep-mode-map nil)
-
-(defvar ide-skel-proj-grep-replace-history nil)
-
-;;;
-
-(copy-face 'mode-line 'mode-line-inactive)
-
-(define-key tree-widget-button-keymap [drag-mouse-1] 'ignore)
-
-(defun ide-skel-tabbar-tab-label (tab)
-  "Return a label for TAB.
-That is, a string used to represent it on the tab bar."
-  (let* ((object (tabbar-tab-value tab))
-	 (tabset (tabbar-tab-tabset tab))
-	 (label (format " %s "
-			(or (and (bufferp object)
-				 (with-current-buffer object ide-skel-tabbar-tab-label)) ; local in buffer
-			    object))))
-    (when (and (not (memq tabset (list (tabbar-get-tabset ide-skel-left-view-window-tabset-name)
-				       (tabbar-get-tabset ide-skel-right-view-window-tabset-name))))
-	       (numberp ide-skel-tabbar-tab-label-max-width)
-	       (> ide-skel-tabbar-tab-label-max-width 0))
-      (setq label (tabbar-shorten label ide-skel-tabbar-tab-label-max-width)))
-    label))
-
-(defun ide-skel-tabbar-help-on-tab (tab)
-  "Return the help string shown when mouse is onto TAB."
-  (let ((tabset (tabbar-tab-tabset tab))
-	(object (tabbar-tab-value tab)))
-    (or (when (bufferp object)
-	  (with-current-buffer object
-	    (or ide-skel-tabbar-tab-help-string ; local in buffer
-		(buffer-file-name))))
-	"mouse-1: switch to buffer\nmouse-2: delete other windows\nmouse-3: kill buffer")))
-
-(defun ide-skel-tabbar-buffer-groups ()
-  "Return the list of group names the current buffer belongs to."
-   (if (and (ide-skel-side-view-buffer-p (current-buffer))
-	    (or (not ide-skel-tabbar-tab-label)
-		(not ide-skel-tabbar-enabled)))
-       nil
-    (let ((result (list (or ide-skel-tabset-name ; local in current buffer
-			    (when (ide-skel-bottom-view-buffer-p (current-buffer)) ide-skel-bottom-view-window-tabset-name)
-			    ide-skel-editor-window-tabset-name))))
-      (dolist (window (copy-list (window-list nil 1)))
-	(when (eq (window-buffer window) (current-buffer))
-	  (let ((tabset-name (ide-skel-get-tabset-name-for-window window)))
-	    (unless (member tabset-name result)
-	      (push tabset-name result)))))
-      result)))
-
-(defun ide-skel-tabbar-buffer-tabs ()
-  "Return the buffers to display on the tab bar, in a tab set."
-  ;; (message "ide-skel-tabbar-buffer-tabs %S" (current-buffer))
-  (tabbar-buffer-update-groups)
-  (let* ((window (selected-window))
-	 (tabset (tabbar-get-tabset (ide-skel-get-tabset-name-for-window window))))
-     (when (not (tabbar-get-tab (current-buffer) tabset))
-       (tabbar-add-tab tabset (current-buffer) t))
-    (tabbar-select-tab-value (current-buffer) tabset)
-    tabset))
-
-(defun ide-skel-tabbar-buffer-list ()
-  "Return the list of buffers to show in tabs.
-The current buffer is always included."
-  (ide-skel-tabbar-faces-adapt)
-  (delq t
-        (mapcar #'(lambda (b)
-		    (let ((buffer-name (buffer-name b)))
-		      (cond
-		       ((and (ide-skel-side-view-buffer-p b) 
-			     (with-current-buffer b
-			       (or (not ide-skel-tabbar-tab-label)
-				   (not ide-skel-tabbar-enabled))))
-			t)
-		       ;; Always include the current buffer.
-		       ((eq (current-buffer) b) b)
-		       ;; accept if buffer has tabset name
-		       ((with-current-buffer b ide-skel-tabset-name) b)
-		       ;; remove if matches any regexp from ide-skel-tabbar-hidden-buffer-names-regexp-list
-		       ((not (null (some (lambda (regexp)
-					   (string-match regexp buffer-name))
-					 ide-skel-tabbar-hidden-buffer-names-regexp-list)))
-			t)
-		       ;; accept if buffer has filename
-		       ((buffer-file-name b) b)
-		       ;; remove if name starts with space
-		       ((and (char-equal ?\  (aref (buffer-name b) 0))
-			     (not (ide-skel-side-view-buffer-p b)))
-			t)
-		       ;; accept otherwise
-		       (b))))
-		(buffer-list (selected-frame)))))
-
-(defun ide-skel-get-tabset-name-for-window (window)
-  (cond ((eq (ide-skel-get-left-view-window) window) ide-skel-left-view-window-tabset-name)
-	((eq (ide-skel-get-right-view-window) window) ide-skel-right-view-window-tabset-name)
-        ((eq (ide-skel-get-bottom-view-window) window) ide-skel-bottom-view-window-tabset-name)
-	(t ide-skel-editor-window-tabset-name)))
-
-(defun ide-skel-tabbar-select-tab (event tab)
-  "On mouse EVENT, select TAB."
-  (let* ((mouse-button (event-basic-type event))
-	 (buffer (tabbar-tab-value tab))
-	 (tabset-name (and (buffer-live-p buffer)
-			   (with-current-buffer buffer ide-skel-tabset-name)))
-	 (left-tabset (equal tabset-name ide-skel-left-view-window-tabset-name))
-	 (right-tabset (equal tabset-name ide-skel-right-view-window-tabset-name)))
-    (cond
-     ((eq mouse-button 'mouse-1)
-      (cond (left-tabset (ide-skel-side-window-switch-to-buffer ide-skel-current-left-view-window buffer))
-	    (right-tabset (ide-skel-side-window-switch-to-buffer ide-skel-current-right-view-window buffer))
-	    (t (switch-to-buffer buffer))))
-     ((and (eq mouse-button 'mouse-2)
-	   (not left-tabset)
-	   (not right-tabset))
-      (switch-to-buffer buffer)
-      (delete-other-windows))
-     ((and (eq mouse-button 'mouse-3)
-	   (not left-tabset)
-	   (not right-tabset))
-      (kill-buffer buffer)))
-    ;; Disable group mode.
-    (set 'tabbar-buffer-group-mode nil)))
-
-(defun ide-skel-tabbar-buffer-kill-buffer-hook ()
-  "Hook run just before actually killing a buffer.
-In Tabbar mode, try to switch to a buffer in the current tab bar,
-after the current buffer has been killed.  Try first the buffer in tab
-after the current one, then the buffer in tab before.  On success, put
-the sibling buffer in front of the buffer list, so it will be selected
-first."
-  (let ((buffer-to-kill (current-buffer)))
-    (save-selected-window
-      (save-current-buffer
-	;; cannot kill buffer from any side view window
-	(when (and (eq header-line-format tabbar-header-line-format)
-		   (not (ide-skel-side-view-buffer-p (current-buffer))))
-          (dolist (window (copy-list (window-list nil 1)))
-            (when (eq buffer-to-kill (window-buffer window))
-              (select-window window)
-              (let ((bl (tabbar-tab-values (funcall tabbar-current-tabset-function)))
-                    found sibling)
-                (while (and bl (not found))
-                  (if (equal buffer-to-kill (car bl))
-                      (setq found t)
-                    (setq sibling (car bl)))
-                  (setq bl (cdr bl)))
-		(setq sibling (or sibling (car bl)))
-                (if (and sibling
-			 (not (eq sibling buffer-to-kill))
-			 (buffer-live-p sibling))
-                    ;; Move sibling buffer in front of the buffer list.
-		    (switch-to-buffer sibling)
-                  (let ((next-buffer (ide-skel--find-buffer-for-bottom-view-window)))
-                    (when (eq next-buffer buffer-to-kill)
-                      (setq next-buffer (some (lambda (buf)
-                                                (if (or (eq buf buffer-to-kill)
-							(ide-skel-side-view-buffer-p buf)
-                                                        (ide-skel-hidden-buffer-name-p (buffer-name buf)))
-                                                    nil
-                                                  buf))
-                                              (buffer-list (selected-frame)))))
-                    (when next-buffer
-                      (switch-to-buffer next-buffer)
-                      (tabbar-current-tabset t))))))))))))
-
-(defun ide-skel-tabbar-inhibit-function ()
-  "Inhibit display of the tab bar in specified windows, that is
-in `checkdoc' status windows and in windows with its own header
-line."
-  (let ((result (tabbar-default-inhibit-function))
-	(sw (selected-window)))
-    (when (and result
-	       (ide-skel-side-view-window-p sw))
-      (setq result nil))
-    (when (not (eq header-line-format tabbar-header-line-format))
-      (setq result t))
-    result))
-
-(defun ide-skel-tabbar-home-function (event)
-  (let* ((window (posn-window (event-start event)))
-	 (is-view-window (ide-skel-side-view-window-p window))
-	 (buffer (window-buffer window))
-	 extra-commands
-	 (normal-window-counter 0))
-    (dolist (win (copy-list (window-list nil 1)))
-      (unless (ide-skel-side-view-window-p win)
-	(incf normal-window-counter)))
-    (with-selected-window window
-      (when (and is-view-window
-		 ide-skel-tabbar-menu-function)
-	(setq extra-commands (funcall ide-skel-tabbar-menu-function)))
-      (let ((close-p (when (or is-view-window
-			       (> normal-window-counter 1))
-		       (list '(close "Close" t))))
-	    (maximize-p (when (and (not is-view-window)
-				   (> normal-window-counter 1))
-			  (list '(maximize "Maximize" t)))))
-	(when (or close-p maximize-p)
-	  (let ((user-selection
-		 (car (x-popup-menu event (append (list 'keymap) close-p maximize-p extra-commands)))))
-	    (cond ((eq user-selection 'close)
-		   (call-interactively 'delete-window))
-		  ((eq user-selection 'maximize)
-		   (delete-other-windows window))
-		  ((eq user-selection nil))
-		  (t
-		   (funcall user-selection)))))))))
-
-(defun ide-skel-tabbar-mwheel-scroll-forward (event)
-  (interactive "@e")
-  (tabbar-press-scroll-left))
-
-(defun ide-skel-tabbar-mwheel-scroll-backward (event)
-  (interactive "@e")
-  (tabbar-press-scroll-right))
-
-(defun ide-skel-tabbar-mwheel-scroll (event)
-  "Select the next or previous group of tabs according to EVENT."
-  (interactive "@e")
-  (if (tabbar--mwheel-up-p event)
-      (ide-skel-tabbar-mwheel-scroll-forward event)
-    (ide-skel-tabbar-mwheel-scroll-backward event)))
-
-(defun ide-skel-tabbar-mwhell-mode-hook ()
-  (setq tabbar-mwheel-mode-map 
-	(let ((km (make-sparse-keymap)))
-	  (if (get 'mouse-wheel 'event-symbol-elements)
-	      ;; Use one generic mouse wheel event
-	      (define-key km [A-mouse-wheel]
-		'ide-skel-tabbar-mwheel-scroll)
-	    ;; Use separate up/down mouse wheel events
-	    (let ((up   (tabbar--mwheel-key tabbar--mwheel-up-event))
-		  (down (tabbar--mwheel-key tabbar--mwheel-down-event)))
-	      (define-key km `[header-line ,down]
-		'ide-skel-tabbar-mwheel-scroll-backward)
-	      (define-key km `[header-line ,up]
-		'ide-skel-tabbar-mwheel-scroll-forward)
-	      ))
-	  km))
-  (setcdr (assoc 'tabbar-mwheel-mode minor-mode-map-alist) tabbar-mwheel-mode-map))
-
-(defun ide-skel-tabbar-mode-hook ()
-  (setq tabbar-prefix-map
-	(let ((km (make-sparse-keymap)))
-	  (define-key km [(control home)]  'tabbar-press-home)
-	  (define-key km [(control left)]  'tabbar-backward)
-	  (define-key km [(control right)] 'tabbar-forward)
-	  (define-key km [(control prior)] 'tabbar-press-scroll-left)
-	  (define-key km [(control next)]  'tabbar-press-scroll-right)
-	  km))
-  (setq tabbar-mode-map
-	(let ((km (make-sparse-keymap)))
-	  (define-key km tabbar-prefix-key tabbar-prefix-map)
-	  km))
-  (setcdr (assoc 'tabbar-mode minor-mode-map-alist) tabbar-mode-map))
-
-(defun ide-skel-tabbar-init-hook ()
-  (setq tabbar-cycle-scope 'tabs
-	tabbar-auto-scroll-flag nil)
-  (setq
-   tabbar-tab-label-function 'ide-skel-tabbar-tab-label
-   tabbar-help-on-tab-function 'ide-skel-tabbar-help-on-tab
-   tabbar-buffer-groups-function 'ide-skel-tabbar-buffer-groups
-   tabbar-buffer-list-function 'ide-skel-tabbar-buffer-list
-   tabbar-current-tabset-function 'ide-skel-tabbar-buffer-tabs
-   tabbar-select-tab-function 'ide-skel-tabbar-select-tab
-   tabbar-inhibit-functions (append '(ide-skel-tabbar-inhibit-function) 
-				    (delq 'tabbar-default-inhibit-function tabbar-inhibit-functions))
-   tabbar-home-function 'ide-skel-tabbar-home-function
-   tabbar-home-help-function (lambda () "Window menu"))
-  (add-hook 'kill-buffer-hook 'ide-skel-tabbar-buffer-kill-buffer-hook))
-
-(defun ide-skel-tabbar-quit-hook ()
-  (setq
-   tabbar-current-tabset-function nil
-   tabbar-tab-label-function nil
-   tabbar-select-tab-function nil
-   tabbar-help-on-tab-function nil
-   tabbar-home-function nil
-   tabbar-home-help-function nil
-   tabbar-buffer-groups-function nil
-   tabbar-buffer-list-function nil)
-  (remove-hook 'kill-buffer-hook 'ide-skel-tabbar-buffer-kill-buffer-hook))
-
-(defun ide-skel-tabbar-load-hook ()
-  (add-hook 'tabbar-mode-hook 'ide-skel-tabbar-mode-hook)
-  (add-hook 'tabbar-mwheel-mode-hook 'ide-skel-tabbar-mwhell-mode-hook)
-  (add-hook 'tabbar-init-hook 'ide-skel-tabbar-init-hook t)
-  (add-hook 'tabbar-quit-hook 'ide-skel-tabbar-quit-hook t)
-  (custom-set-faces
-   '(tabbar-default ((t (:inherit variable-pitch :background "gray82" :foreground "gray50" :height 0.8))))
-   '(tabbar-selected ((t (:inherit tabbar-default :background "white" :foreground "blue" :box (:line-width 1 :color "black")))))
-   '(tabbar-separator ((t (:inherit tabbar-default :height 0.2))))
-   '(tabbar-highlight ((t ())))
-   '(tabbar-button-highlight ((t (:inherit tabbar-button))))
-   '(tabbar-unselected ((t (:inherit tabbar-default :background "gray72" :foreground "black" :box (:line-width 1 :color "black"))))))
-  (ide-skel-tabbar-faces-adapt))
-  
-(defun ide-skel-tabbar-faces-adapt ()
-  (ide-skel-shine-face-background 'tabbar-default +18)
-  (set-face-attribute 'tabbar-selected nil :background (face-background 'default))
-  (set-face-attribute 'tabbar-selected nil :foreground (face-foreground 'font-lock-function-name-face))
-  (set-face-attribute 'tabbar-selected nil :box (list :line-width 1 :color (face-foreground 'default)))
-  (ide-skel-shine-face-background 'tabbar-unselected +30)
-  (set-face-attribute 'tabbar-unselected nil :foreground (face-foreground 'default))
-  (set-face-attribute 'tabbar-unselected nil :box (list :line-width 1 :color (face-foreground 'default)))
-  (ide-skel-shine-face-background 'tabbar-button +18)
-  (ide-skel-shine-face-foreground 'tabbar-button +20))
-
-(defun ide-skel-paradox-settings ()
-  ;; hide scroll buttons
-  (setq tabbar-scroll-left-button (cons (cons "" nil) (cons "" nil))
-	tabbar-scroll-right-button (cons (cons "" nil) (cons "" nil))))
-
-(ide-skel-paradox-settings)
-
-
-;;; Views
-
-(defun ide-skel-window-list ()
-  (delq nil 
-	(mapcar (lambda (win)
-		  (unless (memq win ide-skel-ommited-windows)
-		    win))
-		(copy-list (window-list nil 1)))))
-
-(defun ide-skel-next-window (&optional window minibuf all-frames)
-  (let ((nw (next-window window minibuf all-frames)))
-    (if (memq nw ide-skel-ommited-windows)
-	(ide-skel-next-window nw minibuf all-frames)
-      nw)))
-
-(defun ide-skel-previous-window (window minibuf all-frames)
-  (let ((pw (previous-window window minibuf all-frames)))
-    (if (memq pw ide-skel-ommited-windows)
-	window
-      pw)))
-
-(defun ide-skel-win--absorb-win-node (dest-win-node src-win-node)
-  (dotimes (index (length src-win-node))
-    (setf (elt dest-win-node index)
-	  (elt src-win-node index))))
-
-(defun ide-skel-win--create-win-node (object)
-  (cond ((win-node-p object) (copy-win-node object))
-	((windowp object)
-	 (make-win-node :corner-pos (ide-skel-win-corner object)
-			:buf-corner-pos (window-start object)
-			:buffer (window-buffer object)
-			:horiz-scroll (window-hscroll object)
-			:point (window-point object)
-			:mark nil
-			:edges (window-edges object)
-			:fixed-size (cdr (assoc (ide-skel-win-corner object) ide-skel--fixed-size-windows))
-			:divisions nil))
-	(t (error "Argument is not win-not nor window: %S" object))))
-
-(defun ide-skel-win--get-corner-pos (object)
-  (cond ((windowp object) (ide-skel-win-corner object))
-	((win-node-p object) (win-node-corner-pos object))
-	((consp object) object)
-	(t (error "Invalid arg: %S" object))))
-
-(defun ide-skel-win--corner-pos-equal (win-node1 win-node2)
-  (let ((corner-pos1 (ide-skel-win--get-corner-pos win-node1))
-	(corner-pos2 (ide-skel-win--get-corner-pos win-node2)))
-    (equal corner-pos1 corner-pos2)))
-
-(defun ide-skel-win--add-division (win-node division &optional at-end-p)
-  (setf (win-node-divisions win-node)
-	(if at-end-p 
-	    (reverse (cons division (reverse (win-node-divisions win-node))))
-	  (cons division (win-node-divisions win-node)))))
-      
-(defun ide-skel-win--remove-division (win-node &optional from-end-p)
-  (let (result)
-    (if from-end-p
-	(let ((divs (reverse (win-node-divisions win-node))))
-	  (setq result (car divs))
-	  (setf (win-node-divisions win-node)
-		(reverse (cdr divs))))
-      (setq result (car (win-node-divisions win-node)))
-      (setf (win-node-divisions win-node) (cdr (win-node-divisions win-node))))
-    result))
-
-(defun ide-skel-win--find-node (root predicate)
-  "Return node for which predicate returns non-nil."
-  (when root
-    (if	(funcall predicate root)
-	root
-      (some (lambda (division)
-	      (ide-skel-win--find-node (division-win-node division) predicate))
-	    (win-node-divisions root)))))
-
-(defun ide-skel-win--find-node-by-corner-pos (root corner-pos)
-  "Return struct for window with specified corner coordinates."
-  (setq corner-pos
-	(cond ((windowp corner-pos) (ide-skel-win-corner corner-pos))
-	      ((consp corner-pos) corner-pos)
-	      (t (error "arg corner-pos %S is not a pair/window" corner-pos))))
-  (ide-skel-win--find-node root
-		      (lambda (win-node)
-			(equal corner-pos (win-node-corner-pos win-node)))))
-
-(defun ide-skel-win--get-window-list ()
-  (let* ((start-win (selected-window))
-	 (cur-win (ide-skel-next-window start-win 1 1))
-	 (win-list (list start-win)))
-    (while (not (eq cur-win start-win))
-      (setq win-list (cons cur-win win-list))
-      (setq cur-win (ide-skel-next-window cur-win 1 1)))
-    (reverse win-list)))
-
-(defun ide-skel-win--analysis (&optional window-proc)
-  ;; (message "ide-skel-win--analysis BEGIN %S" (get-internal-run-time))
-  (let ((window-size-fixed nil))
-    (setq ide-skel--fixed-size-windows nil)
-    (dolist (window (copy-list (window-list nil 1)))
-      (with-selected-window window
-	(cond ((eq window-size-fixed 'width)
-	       (push (cons (ide-skel-win-corner window) (cons (window-width window) nil)) ide-skel--fixed-size-windows))
-	      ((eq window-size-fixed 'height)
-	       (push (cons (ide-skel-win-corner window) (cons nil (window-height window))) ide-skel--fixed-size-windows))
-	      ((not window-size-fixed)
-	       nil)
-	      (t
-	       (push (cons (ide-skel-win-corner window) (cons (window-width window) (window-height window))) ide-skel--fixed-size-windows)))))
-    (dolist (window (ide-skel-window-list))
-      (when (ide-skel-side-view-window-p window) (set-window-dedicated-p window nil)))
-    (setq ide-skel-win--minibuffer-selected-p (eq (selected-window) (minibuffer-window)))
-    (when ide-skel-win--minibuffer-selected-p
-      (select-window (ide-skel-get-editor-window)))
-    (when (memq (selected-window) ide-skel-ommited-windows)
-      (select-window (ide-skel-next-window (selected-window) 1 1)))
-    (let* (leaf-win
-	   (counter 0)
-	   (cursor-alist (mapcar (lambda (win) (prog1 (cons win counter) (incf counter))) (ide-skel-win--get-window-list)))
-	   win-node-set)
-      (select-window (ide-skel-win-get-upper-left-window))
-      (while (setq leaf-win (get-window-with-predicate
-			     (lambda (win)
-			       (if ide-skel-win--win2-switch (ide-skel-win--is-leaf2 win) (ide-skel-win--is-leaf win))) 1 1))
-	(let* ((parent-win (ide-skel-previous-window leaf-win 1 1))
-	       (parent-node (car (member* (ide-skel-win-corner parent-win) win-node-set :test 'ide-skel-win--corner-pos-equal)))
-	       (leaf-node   (car (member* (ide-skel-win-corner leaf-win) win-node-set :test 'ide-skel-win--corner-pos-equal))))
-	  (unless leaf-node
-	    (setq leaf-node (ide-skel-win--create-win-node leaf-win))
-	    (setf (win-node-cursor-priority leaf-node) (cdr (assq leaf-win cursor-alist)))
-	    (setq win-node-set (adjoin leaf-node win-node-set :test 'ide-skel-win--corner-pos-equal)))
-	  (unless parent-node
-	    (setq parent-node (ide-skel-win--create-win-node parent-win))
-	    (setf (win-node-cursor-priority parent-node) (cdr (assq parent-win cursor-alist)))
-	    (setq win-node-set (adjoin parent-node win-node-set :test 'ide-skel-win--corner-pos-equal)))
-
-	  (let* ((is-horizontal (ide-skel-win--is-adjacent parent-win 'right leaf-win))
-		 (size (if is-horizontal (window-width parent-win) (window-height parent-win)))
-		 percent)
-	    (setf (win-node-edges leaf-node) (window-edges leaf-win))
-	    (when window-proc (funcall window-proc parent-win))
-	    (when window-proc (funcall window-proc leaf-win))
-	    (delete-window leaf-win)
-	    (when window-proc (funcall window-proc parent-win))
-	    (setq percent
-		  (/ (float size) (if is-horizontal (window-width parent-win) (window-height parent-win))))
-	    (ide-skel-win--add-division parent-node
-					(make-division :win-node leaf-node
-						       :horizontal-p is-horizontal
-						       :percent percent)))))
-      ;; if there was only one window
-      (unless win-node-set
-	(when window-proc (funcall window-proc (selected-window)))
-	(let ((node (ide-skel-win--create-win-node (selected-window))))
-	  (setq win-node-set (adjoin node win-node-set
-				     :test 'ide-skel-win--corner-pos-equal))))
-      ;; return root node
-      (let ((root-node (car (member* (ide-skel-win-corner (selected-window))
-				     win-node-set
-				     :test 'ide-skel-win--corner-pos-equal))))
-	(setf (win-node-edges root-node) (window-edges (selected-window)))
-	;; (message "ide-skel-win--analysis END %S" (get-internal-run-time))
-	root-node))))
-
-(defun ide-skel-win-get-upper-left-window ()
-  "Return window in left upper corner"
-  (let (best-window)
-    (dolist (win (ide-skel-window-list))
-      (if (null best-window)
-          (setq best-window win)
-        (let* ((best-window-coords (window-edges best-window))
-               (best-window-weight (+ (car best-window-coords) (cadr best-window-coords)))
-               (win-coords (window-edges win))
-               (win-weight (+ (car win-coords) (cadr win-coords))))
-          (when (< win-weight best-window-weight)
-            (setq best-window win)))))
-    best-window))
-
-(defun ide--is-right-window (window)
-  (let ((bounds (window-edges window))
-	(result t))
-    (dolist (win (ide-skel-window-list))
-      (let ((left-edge-pos (car (window-edges win))))
-        (when (>= left-edge-pos (nth 2 bounds))
-          (setq result nil))))
-    result))
-
-(defun ide-skel-get-win-width-delta (window)
-  (if window-system
-      (let ((bounds (window-edges window)))
-	(+ (- (- (nth 2 bounds) (nth 0 bounds)) (window-width window))
-	   (if (and (not scroll-bar-mode)
-			 (ide--is-right-window window))
-	       1
-	     0)))
-    1))
-
-(defun ide-skel-win--split (window horizontal-p percentage)
-  "Split window and return children."
-  (let* ((delta (ide-skel-get-win-width-delta window))
-	 (weight percentage)
-	 (new-size (cond
-		    ((integerp weight) (if (< weight 0) 
-					   (if horizontal-p
-					       (+ (window-width window) weight)
-					     (+ (window-height window) weight))
-					 (if horizontal-p (+ delta weight) weight)))
-		    (t			; float
-		     (when (< weight 0.0)
-		       (setq weight (+ 1.0 weight)))
-		     (if horizontal-p
-			 (round (+ delta (* (window-width window) weight)))
-		       (round (* (window-height window) weight)))))))
-       (split-window window new-size horizontal-p)))
-       
-(defun ide-skel-win--process-win-node (win win-node &optional window-proc)
-  (let ((win2 win))
-    (set-window-buffer win (win-node-buffer win-node))
-					; (set-window-start win (win-node-buf-corner-pos win-node))
-    (set-window-hscroll win (win-node-horiz-scroll win-node))
-    (set-window-point win (win-node-point win-node))
-    (when window-proc (setq win (funcall window-proc win)))
-    (dolist (division (win-node-divisions win-node))
-      (when (not (null (division-win-node division)))
-	(let ((child-window (ide-skel-win--split win (division-horizontal-p division) (division-percent division))))
-	  (when window-proc (setq win (funcall window-proc win)))
-	  (ide-skel-win--process-win-node child-window (division-win-node division) window-proc))))
-    (with-selected-window win2
-      (let ((fixed-size (win-node-fixed-size win-node))
-	    (window-size-fixed nil))
-	(when fixed-size
-	  (when (car fixed-size)
-	    (enlarge-window (- (car fixed-size) (window-width win2)) t))
-	  (when (cdr fixed-size)
-	    (enlarge-window (- (cdr fixed-size) (window-height win2)) nil)))))
-    (when (win-node-cursor-priority win-node)
-      (unless sel-window
-	(setq sel-window win
-	      sel-priority (win-node-cursor-priority win-node)))
-      (when (< (win-node-cursor-priority win-node) sel-priority)
-	(setq sel-window win
-	      sel-priority (win-node-cursor-priority win-node))))))
-  
-(defun ide-skel-win--synthesis (window win-node &optional window-proc)
-  (let ((window-size-fixed nil)
-	sel-window
-	sel-priority)
-    (ide-skel-win--process-win-node window win-node window-proc)
-    (when sel-window
-      (select-window sel-window))
-    (when ide-skel-win--minibuffer-selected-p
-      (select-window (minibuffer-window)))
-    (setq ide-skel-win--minibuffer-selected-p nil)
-    (dolist (window (ide-skel-window-list))
-      (when (ide-skel-side-view-window-p window) (set-window-dedicated-p window t)))))
-
-(defun ide-skel-win--remove-child (win-node child-win-node)
-  (if (eq win-node child-win-node)
-      (let* ((division (ide-skel-win--remove-division win-node t))
-	     (divisions (win-node-divisions win-node)))
-	(when division
-	  (ide-skel-win--absorb-win-node win-node (division-win-node division)))
-	(setf (win-node-divisions win-node)
-	      (append divisions (win-node-divisions win-node))))
-    (dolist (division (win-node-divisions win-node))
-      (if (and (eq (division-win-node division) child-win-node) (null (win-node-divisions (division-win-node division))))
-	  (setf (division-win-node division) nil)
-	(ide-skel-win--remove-child (division-win-node division) child-win-node)))))
-
-(defun ide-skel-win-remove-window (window)
-  "Remove window with coordinates WINDOW."
-  (let* ((window-corner-pos (ide-skel-win-corner window))
-	 (root-win-node (ide-skel-win--analysis))
-	 (child-win-node (ide-skel-win--find-node-by-corner-pos root-win-node window-corner-pos)))
-    (ide-skel-win--remove-child root-win-node child-win-node)
-    (ide-skel-win--synthesis (selected-window) root-win-node)))
-
-(defun ide-skel-win-add-window (buffer parent-window-edges edge-symbol size)
-  "Split PARENT-WINDOW-EDGES window along specified edge.  In new window with width/height SIZE
-show buffer BUFFER.  SIZE can be integer (character count) or float 0.0 - 1.0."
-  (when (windowp parent-window-edges)
-    (setq parent-window-edges (window-edges parent-window-edges)))
-  (let ((horizontal-p (or (eq edge-symbol 'left) (eq edge-symbol 'right)))
-	(replace-parent-p (or (eq edge-symbol 'top) (eq edge-symbol 'left)))
-	(percentage
-	 (if (or (eq edge-symbol 'bottom) (eq edge-symbol 'right))
-	     (- size)
-	   size)))
-    (ide-skel-win--add-window buffer parent-window-edges horizontal-p percentage replace-parent-p)))
-
-(defun ide-skel-win--add-window (buffer parent-window-edges horizontal-p percentage replace-parent-p)
-  (let* ((root-win-node (ide-skel-win--analysis))
-	 (new-win-node (make-win-node :buffer buffer)))
-    (ide-skel-win--synthesis (selected-window) root-win-node
-			(lambda (window)
-			  (if (equal (window-edges window) parent-window-edges)
-			      (let ((child-window (ide-skel-win--split window horizontal-p percentage)))
-				(set-window-buffer (if replace-parent-p window child-window) buffer)
-				(if replace-parent-p child-window window))
-			    window)))))
-
-(defun ide-skel-win--get-bounds (object)
-  (cond ((windowp object) (window-edges object))
-	((and (listp object) (= (length object) 4)) object)
-	(t (error "Invalid object param: %S" object))))
-
-(defun ide-skel-win--win-area (window)
-  (let ((win-bounds (ide-skel-win--get-bounds window)))
-    (* (- (nth 2 win-bounds) (nth 0 win-bounds))
-       (- (nth 3 win-bounds) (nth 1 win-bounds)))))
-
-(defun ide-skel-win--is-adjacent(window1 edge-symbol window2)
-  "Non-nil if WINDOW1 sticks to WINDOW2 along specified edge."
-  (let ((bounds1 (ide-skel-win--get-bounds window1))
-	(bounds2 (ide-skel-win--get-bounds window2))
-	result)
-    (if (or (equal edge-symbol 'top) (equal edge-symbol 'bottom))
-	(setq result (and
-		      (equal (nth 0 bounds1) (nth 0 bounds2))   ; bounds.LEFT = bounds2.LEFT
-		      (equal (nth 2 bounds1) (nth 2 bounds2))))	; bounds.RIGHT = bounds2.RIGHT
-      (setq result (and
-		    (equal (nth 1 bounds1) (nth 1 bounds2))    ; bounds.TOP = bounds2.TOP
-		    (equal (nth 3 bounds1) (nth 3 bounds2))))) ; bounds.BOTTOM = bounds2.BOTTOM
-    (when result
-      (setq result
-	    (cond ((equal edge-symbol 'top) (equal (nth 1 bounds1) (nth 3 bounds2)))	; bounds.TOP = bounds2.BOTTOM
-		  ((equal edge-symbol 'bottom) (equal (nth 3 bounds1) (nth 1 bounds2))) ; bounds.BOTTOM = bounds2.TOP
-		  ((equal edge-symbol 'left) (equal (nth 0 bounds1) (nth 2 bounds2)))   ; bounds.LEFT = bounds2.RIGHT
-		  (t (equal (nth 2 bounds1) (nth 0 bounds2))))))
-    result))
-
-(defun ide-skel-win--is-leaf (&optional window)
-  "Non-nil if WINDOW is a leaf."
-  (unless window
-    (setq window (selected-window)))
-  ;; no window can stick from right or bottom
-  (when (and (not (get-window-with-predicate
-		   (lambda (win) (ide-skel-win--is-adjacent window 'right win)) 1 1))
-	     (not (get-window-with-predicate
-		   (lambda (win) (ide-skel-win--is-adjacent window 'bottom win)) 1 1)))
-    (let ((parent (ide-skel-previous-window window 1 1)))
-      ;; parent must exist and come from left or up
-      (when (and parent
-		 (or (ide-skel-win--is-adjacent window 'top parent)
-		     (ide-skel-win--is-adjacent window 'left parent)))
-	window))))
-
-(defun ide-skel-win--is-leaf2 (&optional win2)
-  "Non-nil if WIN2 is leaf."
-  (unless win2
-    (setq win2 (selected-window)))
-  ;; no window can stick from right or bottom
-  (when (and (not (get-window-with-predicate
-		   (lambda (win) (ide-skel-win--is-adjacent win2 'right win))))
-	     (not (get-window-with-predicate
-		   (lambda (win) (ide-skel-win--is-adjacent win2 'bottom win)))))
-    (let ((parent (ide-skel-previous-window win2 1 1)))
-      ;; parent must exist and come from left or up
-      (when (and parent
-		 (or (ide-skel-win--is-adjacent win2 'top parent)
-		     (ide-skel-win--is-adjacent win2 'left parent)))
-	win2))))
-
-(defun ide-skel-win-corner (window)
-  (let ((coords (window-edges window)))
-    (cons (car coords) (cadr coords))))
-
-(defun ide-skel-window-size-changed (frame)
-  (let* ((editor-window (ide-skel-get-editor-window))
-	 (left-view-window (car ide-skel--current-side-windows))
-	 (right-view-window (cdr ide-skel--current-side-windows))
-	 (bottom-view-window (ide-skel-get-bottom-view-window)))
-    (ide-skel-recalculate-view-cache)
-    (when bottom-view-window
-      (ide-skel-remember-bottom-view-window))
-    (when left-view-window
-      (setq ide-skel-left-view-window-width (window-width left-view-window)))
-    (when right-view-window
-      (setq ide-skel-right-view-window-width (window-width right-view-window)))))
-      
-(add-hook 'window-size-change-functions 'ide-skel-window-size-changed)
-
-(setq special-display-regexps ide-skel-bottom-view-buffer-names-regexps)
-
-(defun ide-skel-recalculate-view-cache ()
-  (setq ide-skel-selected-frame (selected-frame)
-	ide-skel-current-editor-window (ide-skel-get-editor-window))
-  (setq ide-skel-current-editor-buffer (window-buffer ide-skel-current-editor-window)
-        ide-skel-current-left-view-window (car ide-skel--current-side-windows)
-	ide-skel-current-right-view-window (cdr ide-skel--current-side-windows)))
-
-(defun ide-skel-get-last-selected-window ()
-  (and ide-skel-last-selected-window-or-buffer
-       (or (and (window-live-p (car ide-skel-last-selected-window-or-buffer))
-		(car ide-skel-last-selected-window-or-buffer))
-	   (and (buffer-live-p (cdr ide-skel-last-selected-window-or-buffer))
-		(get-buffer-window (cdr ide-skel-last-selected-window-or-buffer))))))
-
-(require 'mwheel)
-
-(defvar ide-skel-mouse-wheel-events (list mouse-wheel-up-event mouse-wheel-down-event))
-
-(run-with-idle-timer 0 t (lambda ()
-;; 			   (when ide-skel-current-left-view-window
-;; 			     (with-selected-window ide-skel-current-left-view-window
-;; 			       (beginning-of-line)))
-;; 			   (when ide-skel-current-right-view-window
-;; 			     (with-selected-window ide-skel-current-right-view-window
-;; 			       (beginning-of-line)))
-			   (unless (or (active-minibuffer-window)
-				       (memq 'down (event-modifiers last-input-event))
-				       (memq (event-basic-type last-input-event) ide-skel-mouse-wheel-events)
-				       (mouse-movement-p last-input-event))
-			     ;; selected frame changed?
-			     (unless (eq (selected-frame) ide-skel-selected-frame)
-			       (ide-skel-recalculate-view-cache))
-			     ;; side view windows cannot have cursor
-			     (while (memq (selected-window) (list ide-skel-current-left-view-window
-								  ide-skel-current-right-view-window))
-			       (let ((win (ide-skel-get-last-selected-window)))
-				 (if (and win (not (eq (selected-window) win)))
-				     (select-window win)
-				   (other-window 1))))
-			     (setq ide-skel-last-selected-window-or-buffer
-				   (cons (selected-window) (window-buffer (selected-window))))
-			     ;; current buffer changed?
-			     (let ((editor-buffer (window-buffer ide-skel-current-editor-window)))
-			       (when (not (eq ide-skel-last-buffer-change-event editor-buffer))
-				 (ide-skel-send-event nil 'editor-buffer-changed ide-skel-last-buffer-change-event editor-buffer))))))
-
-(setq special-display-function
-      (lambda (buffer &optional data)
-	(let ((bottom-view-window (ide-skel-get-bottom-view-window)))
-	  (if (and bottom-view-window
-		   (eq bottom-view-window (selected-window))
-		   (member (buffer-name buffer) ide-skel-unexpected-bottom-view-window-buffer-names))
-	      (progn
-		(show-buffer (ide-skel-get-editor-window) buffer)
-		(ide-skel-get-editor-window))
-	    (unless (ide-skel-get-bottom-view-window)
-	      (ide-skel-show-bottom-view-window))
-	    (set-window-buffer (ide-skel-get-bottom-view-window) buffer)
-	    ;; (select-window (ide-skel-get-bottom-view-window))
-	    (ide-skel-get-bottom-view-window)))))
-
-;;; Bottom view
-
-(defun ide-skel-hidden-buffer-name-p (buffer-name)
-  (equal (elt buffer-name 0) 32))
-
-(defun ide-skel-bottom-view-buffer-p (buffer)
-  "Non-nil if buffer should be shown in bottom view."
-  (let ((name (buffer-name buffer)))
-    (or (with-current-buffer buffer
-	  (and ide-skel-tabset-name
-	       (string= ide-skel-tabset-name ide-skel-bottom-view-window-tabset-name)))
-	(and (not (ide-skel-hidden-buffer-name-p name))
-	     (some (lambda (regexp) (string-match regexp name)) ide-skel-bottom-view-buffer-names-regexps)
-	     (not (some (lambda (regexp) (string-match regexp name)) ide-skel-bottom-view-buffer-names-disallowed-regexps))))))
-
-(defun ide-skel-remember-bottom-view-window ()
-  (let ((bottom-view-window (ide-skel-get-bottom-view-window)))
-    (when bottom-view-window
-      (setq ide-skel--last-bottom-view-buffer-name (buffer-name (window-buffer bottom-view-window))
-	    ide-skel-bottom-view-window-size (max 5 (window-height bottom-view-window))))))
-
-(defun ide-skel--find-buffer-for-bottom-view-window ()
-  "Returns first buffer to display in bottom view window (always returns a buffer)."
-  (let ((best-buffers (list (car (buffer-list (selected-frame))))))
-    (some (lambda (buffer)
-	    (when (ide-skel-bottom-view-buffer-p buffer)
-	      (if (member (buffer-name buffer) ide-skel-unexpected-bottom-view-window-buffer-names)
-		  (setq best-buffers (append best-buffers (list buffer)))
-		(setq best-buffers (cons buffer best-buffers)))
-	      nil))
-	  (buffer-list (selected-frame)))
-    (if (and (not ide-skel-was-scratch)
-	     (get-buffer "*scratch*"))
-	(progn
-	  (setq ide-skel-was-scratch t)
-	  (get-buffer "*scratch*"))
-    (car best-buffers))))
-
-(defun ide-skel--is-full-width-window (window &rest except-windows)
-  (let ((bounds (window-edges window))
-	(result t))
-    (dolist (win (ide-skel-window-list))
-      (unless (memq win except-windows)
-        (let ((left-edge-pos (car (window-edges win))))
-          (when (or (< left-edge-pos (car bounds))
-                    (>= left-edge-pos (nth 2 bounds)))
-            (setq result nil)))))
-    result))
-
-(defun ide-skel-get-bottom-view-window ()
-  (let* ((editor-window (ide-skel-get-editor-window))
-	 best-window)
-    ;; get lowest window
-    (dolist (win (copy-list (window-list nil 1)))
-      (when (with-current-buffer (window-buffer win)
-	      (and (or (not ide-skel-tabset-name)
-		       (equal ide-skel-tabset-name ide-skel-bottom-view-window-tabset-name))
-		   (not (eq win editor-window))))
-        (if (null best-window)
-            (setq best-window win)
-          (when (> (cadr (window-edges win)) (cadr (window-edges best-window)))
-            (setq best-window win)))))
-    (when (and best-window
-	       (not (ide-skel--is-full-width-window best-window (ide-skel-get-left-view-window) (ide-skel-get-right-view-window))))
-      (setq best-window nil))
-    best-window))
-
-(defun ide-skel-show-bottom-view-window (&optional buffer)
-  (interactive)
-  (unless ide-skel-bottom-view-window-oper-in-progress
-    (let ((saved-window (cons (selected-window) (window-buffer (selected-window)))))
-      (unwind-protect
-	  (unless (ide-skel-get-bottom-view-window) ;; if not open yet
-	    (setq ide-skel-bottom-view-window-oper-in-progress t)
-	    (unless buffer
-	      (setq buffer
-		    (or (and ide-skel--last-bottom-view-buffer-name (get-buffer ide-skel--last-bottom-view-buffer-name))
-			(ide-skel--find-buffer-for-bottom-view-window))))
-	    (let* ((left-view-window (ide-skel-get-left-view-window))
-		   (left-view-window-bounds (and left-view-window
-						 (window-edges left-view-window)))
-		   (right-view-window (ide-skel-get-right-view-window))
-		   (right-view-window-bounds (and right-view-window
-						  (window-edges right-view-window)))
-		   (root-win-node (ide-skel-win--analysis))
-		   (window-bounds (window-edges (selected-window)))) ; bounds of maximized window (after analysis)
-	      (when (and left-view-window-bounds (not ide-skel-bottom-view-on-left-view))
-		(setf (nth 0 window-bounds) (nth 2 left-view-window-bounds)))
-	      (when (and right-view-window-bounds (not ide-skel-bottom-view-on-right-view))
-		(setf (nth 2 window-bounds) (nth 0 right-view-window-bounds)))
-	      (ide-skel-win--synthesis (selected-window) root-win-node)
-	      (let ((ide-skel-win--win2-switch (and (not (null left-view-window))
-						    ide-skel-bottom-view-on-right-view))
-		    (old ide-skel-ommited-windows))
-		(when (and (not ide-skel-bottom-view-on-left-view)
-			   (not ide-skel-bottom-view-on-right-view)
-			   (ide-skel-get-left-view-window))
-		  (push (ide-skel-get-left-view-window) ide-skel-ommited-windows))
-		(ide-skel-win-add-window buffer window-bounds 'bottom ide-skel-bottom-view-window-size)
-		(setq ide-skel-ommited-windows old))))
-	(if (window-live-p (car saved-window))
-	    (select-window (car saved-window))
-	  (when (get-buffer-window (cdr saved-window))
-	      (select-window (get-buffer-window (cdr saved-window)))))
-	(setq ide-skel-bottom-view-window-oper-in-progress nil)))))
-
-(defun ide-skel-hide-bottom-view-window ()
-  (interactive)
-  (unless ide-skel-bottom-view-window-oper-in-progress
-    (setq ide-skel-bottom-view-window-oper-in-progress t)
-    (let ((bottom-view-window (ide-skel-get-bottom-view-window)))
-      (when bottom-view-window
-	(let ((ide-skel-win--win2-switch nil)
-	      (select-editor (eq bottom-view-window (selected-window))))
-	  (ide-skel-remember-bottom-view-window)
-	  (ide-skel-win-remove-window bottom-view-window)
-	  (when select-editor (select-window (ide-skel-get-editor-window))))))
-    (setq ide-skel-bottom-view-window-oper-in-progress nil)))
-
-(defun ide-skel-toggle-bottom-view-window ()
-  "Toggle bottom view window."
-  (interactive)
-  (if (ide-skel-get-bottom-view-window)
-      (ide-skel-hide-bottom-view-window)
-    (ide-skel-show-bottom-view-window)))
-
-;;; Editor
-
-(defun ide-skel-get-editor-window ()
-  (let (best-window)
-    (setq ide-skel--current-side-windows (cons nil nil))
-    (dolist (win (copy-list (window-list nil 1)))
-      (when (with-current-buffer (window-buffer win)
-	      (when (equal ide-skel-tabset-name ide-skel-left-view-window-tabset-name)
-		(setcar ide-skel--current-side-windows win))
-	      (when (equal ide-skel-tabset-name ide-skel-right-view-window-tabset-name)
-		(setcdr ide-skel--current-side-windows win))
-	      (or (not ide-skel-tabset-name)
-		  (equal ide-skel-tabset-name ide-skel-editor-window-tabset-name)))
-        (if (null best-window)
-            (setq best-window win)
-          (let* ((best-window-coords (window-edges best-window))
-                 (win-coords (window-edges win)))
-            (when (or (< (cadr win-coords) (cadr best-window-coords))
-                      (and (= (cadr win-coords) (cadr best-window-coords))
-                           (< (car win-coords) (car best-window-coords))))
-              (setq best-window win))))))
-    best-window))
-
-;;; Left view & Right view
-
-(defun ide-skel-toggle-side-view-window (name &optional run-hooks)
-  (if (funcall (intern (format "ide-skel-get-%s-view-window" name)))
-      (funcall (intern (format "ide-skel-hide-%s-view-window" name)) run-hooks)
-    (funcall (intern (format "ide-skel-show-%s-view-window" name)) run-hooks)))
-
-(defun ide-skel-toggle-left-view-window ()
-  (interactive)
-  (ide-skel-toggle-side-view-window 'left (interactive-p)))
-
-(defun ide-skel-toggle-right-view-window ()
-  (interactive)
-  (ide-skel-toggle-side-view-window 'right (interactive-p)))
-
-
-(add-hook 'kill-buffer-hook (lambda ()
-			      (when (eq ide-skel-current-editor-buffer (current-buffer))
-				(let* ((context (gethash ide-skel-current-editor-buffer ide-skel-context-properties))
-				       (imenu-buffer (cdr (assq :imenu-buffer context)))
-				       (imenu-window (when imenu-buffer (get-buffer-window imenu-buffer))))
-				  (when imenu-window
-				    (set-window-dedicated-p imenu-window nil)
-				    (set-window-buffer imenu-window ide-skel-default-right-view-buffer) 
-				    (set-window-dedicated-p imenu-window t))
-				  (remhash (current-buffer) ide-skel-context-properties)
-				  (when imenu-buffer
-				    (kill-buffer imenu-buffer))))))
-
-(defun ide-skel-send-event (side-symbol event-type &rest params)
-  (ide-skel-recalculate-view-cache)
-  (cond ((eq event-type 'hide)
-	 (run-hook-with-args-until-success 'ide-skel-side-view-window-functions side-symbol 'hide)
-	 (ide-skel-disable-nonactual-side-view-tabs side-symbol 'disable-all))
-	((eq event-type 'show)
-	 (run-hook-with-args-until-success 'ide-skel-side-view-window-functions side-symbol 'show)
-	 (ide-skel-side-window-switch-to-buffer (symbol-value (intern (format "ide-skel-current-%s-view-window" side-symbol))) nil))
-	((eq event-type 'editor-buffer-changed)
-	 (run-hooks 'ide-skel-editor-buffer-changed-hook)
-	 (when ide-skel-current-left-view-window
-	   (ide-skel-disable-nonactual-side-view-tabs 'left)
-	   (run-hook-with-args-until-success 'ide-skel-side-view-window-functions
-					     'left 'editor-buffer-changed
-					     ide-skel-last-buffer-change-event ide-skel-current-editor-buffer)
-	   (ide-skel-side-window-switch-to-buffer ide-skel-current-left-view-window nil))
-	 (when ide-skel-current-right-view-window
-	   (ide-skel-disable-nonactual-side-view-tabs 'right)
-	   (run-hook-with-args-until-success 'ide-skel-side-view-window-functions
-					     'right 'editor-buffer-changed
-					     (car params) (cadr params))
-	   (ide-skel-side-window-switch-to-buffer ide-skel-current-right-view-window nil))
-	 (setq ide-skel-last-buffer-change-event ide-skel-current-editor-buffer))
-	((eq event-type 'tab-change)
-	 (run-hook-with-args-until-success 'ide-skel-side-view-window-functions side-symbol 'tab-change (car params) (cadr params)))))
-
-(defun ide-skel-hide-side-view-window (name &optional run-hooks)
-  (let* ((view-window (funcall (intern (format "ide-skel-get-%s-view-window" name))))
-	 (select-editor (eq view-window (selected-window))))
-    (when view-window
-      (when (active-minibuffer-window)
-	(error "Cannot remove side window while minibuffer is active"))
-      (let* ((bottom-view-window (ide-skel-get-bottom-view-window))
-	     (selected-bottom-view-window (and bottom-view-window (eq bottom-view-window (selected-window))))
-	     (buffer (window-buffer view-window))
-	     (second-side-window (funcall (intern (format "ide-skel-get-%s-view-window" (if (eq name 'left) 'right 'left))))))
-	(set (intern (format "ide-skel-last-%s-view-buffer" name)) buffer)
-	(when run-hooks
-	  (ide-skel-send-event name 'hide))
- 	(when bottom-view-window
- 	  (ide-skel-hide-bottom-view-window))
-	(when second-side-window
-	  (push second-side-window ide-skel-ommited-windows))
-	(let ((ide-skel-win--win2-switch (eq name 'left)))
-	  (set (intern (format "ide-skel-%s-view-window-width" name)) (window-width view-window))
-	  (ide-skel-win-remove-window view-window))
-	(setq ide-skel-ommited-windows nil)
- 	(when bottom-view-window
- 	  (ide-skel-show-bottom-view-window)
-	  (when selected-bottom-view-window
-	    (select-window (ide-skel-get-bottom-view-window))))
-	(ide-skel-recalculate-view-cache)
-	(when select-editor (select-window (ide-skel-get-editor-window)))))))
-
-(defun ide-skel-hide-left-view-window (&optional run-hooks)
-  (interactive)
-  (let ((right-view-window (ide-skel-get-right-view-window)))
-    (when right-view-window
-      (ide-skel-hide-right-view-window))
-    (ide-skel-hide-side-view-window 'left (or run-hooks (interactive-p)))
-    (when right-view-window
-      (ide-skel-show-right-view-window))))
-
-(defun ide-skel-hide-right-view-window (&optional run-hooks)
-  (interactive)
-  (ide-skel-hide-side-view-window 'right (or (interactive-p) run-hooks)))
-
-(defun ide-skel-get-side-view-buffer-create (name side-sym tab-label help-string keep-condition-function)
-  (let* ((was-buffer (get-buffer name))
-	 (km (make-sparse-keymap))
-	 (buffer (get-buffer-create name)))
-    (unless was-buffer
-      (with-current-buffer buffer
-	(kill-all-local-variables)
-	(remove-overlays)
-	(define-key km [drag-mouse-1] 'ignore)
-	(use-local-map km)
-	(make-local-variable 'mouse-wheel-scroll-amount)
-	(make-local-variable 'auto-hscroll-mode)
-	(make-local-variable 'hscroll-step)
-	(make-local-variable 'hscroll-margin)
-	(setq ide-skel-tabset-name (if (eq side-sym 'left) ide-skel-left-view-window-tabset-name ide-skel-right-view-window-tabset-name)
-	      ide-skel-tabbar-tab-label tab-label
-	      ide-skel-tabbar-tab-help-string help-string
-	      ide-skel-keep-condition-function keep-condition-function
-	      auto-hscroll-mode nil
-	      hscroll-step 0.0
-	      hscroll-margin 0
-;; 	      left-fringe-width 0
-;; 	      right-fringe-width 0
-	      buffer-read-only t
-	      mode-line-format " "
-	      mouse-wheel-scroll-amount '(1)
-	      window-size-fixed 'width)
-	;; (make-variable-buffer-local 'fringe-indicator-alist)
-	(setq fringe-indicator-alist (copy-alist default-fringe-indicator-alist))
-;; 	(when (>= emacs-major-version 22)
-;; 	  (set 'indicate-buffer-boundaries '((up . left) (down . left))))
-	(setcdr (assq 'truncation fringe-indicator-alist) nil)
-	(set (make-local-variable 'scroll-conservatively) 1500) ; much greater than 0
-	(when (and window-system
-		   (not ide-skel-side-view-display-cursor))
-	  (setq cursor-type nil))))
-    buffer))
-
-(defvar ide-skel-default-left-view-buffer
-  (let ((buffer (ide-skel-get-side-view-buffer-create " Default Left View Buffer" 'left nil nil (lambda (buf) t))))
-    (with-current-buffer buffer
-      (setq header-line-format " "))
-    buffer))
-(defvar ide-skel-last-left-view-buffer ide-skel-default-left-view-buffer)
-(defvar ide-skel-default-right-view-buffer
-  (let ((buffer (ide-skel-get-side-view-buffer-create " Default Right View Buffer" 'right nil nil (lambda (buf) t))))
-    (with-current-buffer buffer
-      (setq header-line-format " "))
-    buffer))
-(defvar ide-skel-last-right-view-buffer ide-skel-default-right-view-buffer)
-
-(defun ide-skel-show-side-view-window (name &optional run-hooks)
-  (unless (funcall (intern (format "ide-skel-get-%s-view-window" name)))
-    (let* ((current-buffer (window-buffer (selected-window)))
-	   (bottom-view-window (ide-skel-get-bottom-view-window))
-	   root-win-node
-	   (bottom-view-window-bounds (and (or (symbol-value (intern (format "ide-skel-bottom-view-on-%s-view" name)))
-					       (and ide-skel-bottom-view-on-left-view
-						    (not ide-skel-bottom-view-on-right-view)))
-					   bottom-view-window
-					   (window-edges bottom-view-window)))
-	   best-window-bounds)
-      (when bottom-view-window-bounds
- 	(ide-skel-hide-bottom-view-window))
-      (let ((second-side-window (funcall (intern (format "ide-skel-get-%s-view-window" (if (eq name 'left) 'right 'left))))))
-	(when second-side-window
-	  (push second-side-window ide-skel-ommited-windows))
-	(setq root-win-node (ide-skel-win--analysis))
-	(setq best-window-bounds (window-edges (selected-window))) ; bounds of maximized window (after analysis)
-	(ide-skel-win--synthesis (selected-window) root-win-node)
-	(ide-skel-win-add-window
-	 (symbol-value (intern (format (if run-hooks "ide-skel-default-%s-view-buffer" "ide-skel-last-%s-view-buffer") name)))
-	 best-window-bounds name
-	 (symbol-value (intern (format "ide-skel-%s-view-window-width" name))))
-	(setq ide-skel-ommited-windows nil)
- 	(when bottom-view-window-bounds
- 	  (ide-skel-show-bottom-view-window))
-	(set-window-dedicated-p (funcall (intern (format "ide-skel-get-%s-view-window" name))) t)
-	(when run-hooks
-	  (dolist (tab (tabbar-tabs (tabbar-get-tabset (symbol-value (intern (format "ide-skel-%s-view-window-tabset-name" name))))))
-	    (tabbar-delete-tab tab))
-	  (ide-skel-send-event name 'show))
-	(some (lambda (win) (when (eq (window-buffer win) current-buffer) (select-window win) t)) (copy-list (window-list nil 1)))))))
-
-;; Disables from view all buffers for which keep condition function
-;; returns nil.  If a current buffer is there, select another enabled,
-;; which implies tab-change event, then select any enabled buffer.
-(defun ide-skel-disable-nonactual-side-view-tabs (name &optional disable-all)
-  (let* ((tabset (tabbar-get-tabset (symbol-value (intern (format "ide-skel-%s-view-window-tabset-name" name)))))
-	 (tabs (tabbar-tabs tabset))
-	 (editor-buffer (window-buffer (ide-skel-get-editor-window)))
-	 selected-deleted
-	 (selected-tab (tabbar-selected-tab tabset)))
-    (when tabs
-      (dolist (tab tabs)
-	(let ((buffer (tabbar-tab-value tab)))
-	  (with-current-buffer buffer
-	    (when (or disable-all
-		      (not ide-skel-keep-condition-function)
-		      (not (funcall ide-skel-keep-condition-function editor-buffer)))
-	      (setq ide-skel-tabbar-enabled nil)
-	      (when (eq tab selected-tab)
-		(setq selected-deleted t))
-	      (tabbar-delete-tab tab)))))
-      (let ((selected-buffer (when (and (not selected-deleted)
-					(tabbar-tabs tabset) (tabbar-selected-value tabset)))))
-	(when (and (not disable-all)
-		   (or selected-deleted
-		       (not (eq (tabbar-selected-tab tabset) selected-tab))))
-	  (unless selected-buffer
-	    (setq selected-buffer (symbol-value (intern (format "ide-skel-default-%s-view-buffer" name)))))
-	  (ide-skel-side-window-switch-to-buffer
-	   (symbol-value (intern (format "ide-skel-current-%s-view-window" name)))
-	   selected-buffer))))))
-	
-(defun ide-skel-show-left-view-window (&optional run-hooks)
-  (interactive)
-  (let ((right-view-window (ide-skel-get-right-view-window)))
-    (when right-view-window
-      (ide-skel-hide-right-view-window))
-    (ide-skel-show-side-view-window 'left (or run-hooks (interactive-p)))
-    (when right-view-window
-      (ide-skel-show-right-view-window))))
-
-(defun ide-skel-show-right-view-window (&optional run-hooks)
-  (interactive)
-  (ide-skel-show-side-view-window 'right (or run-hooks (interactive-p))))
-
-(defun ide-skel-get-side-view-window (name)
-  (let ((tabset-name (symbol-value (intern (format "ide-skel-%s-view-window-tabset-name" name)))))
-    (some (lambda (win)
-	    (when (with-current-buffer (window-buffer win)
-		    (equal ide-skel-tabset-name tabset-name))
-	      win))
-	  (copy-list (window-list nil 1)))))
-  
-(defun ide-skel-get-left-view-window ()
-  (ide-skel-get-side-view-window 'left))
-
-(defun ide-skel-get-right-view-window ()
-  (ide-skel-get-side-view-window 'right))
-
-(defun ide-skel-get-side-view-windows ()
-  (let (result
-	(left-view-win (ide-skel-get-left-view-window))
-	(right-view-win (ide-skel-get-right-view-window)))
-    (when left-view-win (push left-view-win result))
-    (when right-view-win (push right-view-win result))
-    result))
-
-(defun ide-skel-side-view-window-p (window)
-  (ide-skel-side-view-buffer-p (window-buffer window)))
-
-(defun ide-skel-side-view-buffer-p (buffer)
-  (with-current-buffer buffer
-    (or (equal ide-skel-tabset-name ide-skel-left-view-window-tabset-name)
-	(equal ide-skel-tabset-name ide-skel-right-view-window-tabset-name))))
-
-(defadvice delete-window (around delete-window-around-advice (&optional window))
-  (let* ((target-window (if window window (selected-window)))
-	 (editor-window (and (interactive-p) (ide-skel-get-editor-window))) ; for ide-skel--current-side-windows (side-effects)
-	 (hide-view-windows (and (interactive-p)
-				 (not (eq (car ide-skel--current-side-windows) target-window))
-				 (not (eq (cdr ide-skel--current-side-windows) target-window))))
-	 (hide-left-view-window (and hide-view-windows (car ide-skel--current-side-windows)))
-	 (hide-right-view-window (and hide-view-windows (cdr ide-skel--current-side-windows)))
-	 result)
-    (when (interactive-p)
-      (if (eq (car ide-skel--current-side-windows) target-window)
-	  (ide-skel-send-event 'left 'hide)
-	(when (eq (cdr ide-skel--current-side-windows) target-window)
-	  (ide-skel-send-event 'right 'hide))))
-    (let* ((edges (window-inside-edges window))
-	   (buf (window-buffer window))
-	   win
-	   (center-position (cons (/ (+ (car edges) (caddr edges)) 2)
-				  (/ (+ (cadr edges) (cadddr edges)) 2))))
-      (when hide-left-view-window (ide-skel-hide-left-view-window))
-      (when hide-right-view-window (ide-skel-hide-right-view-window))
-      (setq win (window-at (car center-position) (cdr center-position)))
-      (when (eq (window-buffer win) buf)
-	(setq window (window-at (car center-position) (cdr center-position)))))
-    (unwind-protect
-	(setq result (progn ad-do-it))
-      (when hide-left-view-window (ide-skel-show-left-view-window))
-      (when hide-right-view-window (ide-skel-show-right-view-window)))
-    result))
-(ad-activate 'delete-window)
-
-(defadvice delete-other-windows (around delete-other-windows-around-advice (&optional window))
-  (ide-skel-assert-not-in-side-view-window)
-  (let* ((editor-window (ide-skel-get-editor-window))
-	 (dont-revert-after (and (interactive-p) (listp current-prefix-arg) (car current-prefix-arg))) ; C-u
-	 (hide-left-view-window (and (interactive-p) (car ide-skel--current-side-windows)))
-	 (hide-right-view-window (and (interactive-p) (cdr ide-skel--current-side-windows)))
-	 result)
-    (when hide-left-view-window (ide-skel-hide-left-view-window dont-revert-after))
-    (when hide-right-view-window (ide-skel-hide-right-view-window dont-revert-after))
-    (unwind-protect
-	(setq result (progn ad-do-it))
-      (when (not dont-revert-after)
-	(when hide-left-view-window
-	  (ide-skel-show-left-view-window))
-	(when hide-right-view-window
-	  (ide-skel-show-right-view-window))))
-    result))
-(ad-activate 'delete-other-windows)
-
-(defun ide-skel-assert-not-in-side-view-window ()
-  (when (and (interactive-p) (ide-skel-side-view-window-p (selected-window)))
-    (error "Cannot do it")))
-
-(defadvice kill-buffer (before kill-buffer-before-advice (buffer))
-  (ide-skel-assert-not-in-side-view-window))
-(ad-activate 'kill-buffer)
-
-(defadvice split-window-vertically (before split-window-vertically-before-advice (&optional size))
-  (ide-skel-assert-not-in-side-view-window))
-(ad-activate 'split-window-vertically)
-
-(defadvice split-window-horizontally (before split-window-horizontally-before-advice (&optional size))
-  (ide-skel-assert-not-in-side-view-window))
-(ad-activate 'split-window-horizontally)
-
-(defadvice mouse-drag-vertical-line (around mouse-drag-vertical-line-around-advice (start-event))
-  (let* ((editor-window (ide-skel-get-editor-window))
-	 (left-view-window (car ide-skel--current-side-windows))
-	 (right-view-window (cdr ide-skel--current-side-windows)))
-    (when left-view-window (with-selected-window left-view-window (setq window-size-fixed nil)))
-    (when right-view-window (with-selected-window right-view-window (setq window-size-fixed nil)))
-    (unwind-protect
-	(progn ad-do-it)
-      (when left-view-window (with-selected-window left-view-window (setq window-size-fixed 'width)))
-      (when right-view-window (with-selected-window right-view-window (setq window-size-fixed 'width))))))
-(ad-activate 'mouse-drag-vertical-line)
-
-(defadvice other-window (after other-window-after-advice (arg &optional all-frames))
-  (if (memq (selected-window) (list ide-skel-current-left-view-window ide-skel-current-right-view-window))
-      (other-window arg all-frames)
-    ad-return-value))
-(ad-activate 'other-window)
-
-;; Buffer list buffer (left side view)
-
-(define-derived-mode fundmental-mode
-  fundamental-mode "Fundmental")
-
-(setq default-major-mode 'fundmental-mode)
-
-(defun ide-skel-recentf-closed-files-list ()
-  "Lista ostatnio otwieranych, ale aktualnie zamknietych plikow"
-  (let* ((open-file-paths (delq nil (mapcar (lambda (buffer) (buffer-file-name buffer)) (buffer-list)))))
-    (if (featurep 'recentf)
-	(sort (reverse (set-difference recentf-list open-file-paths :test 'string=))
-	      (lambda (path1 path2)
-		(string< (file-name-nondirectory path1) (file-name-nondirectory path2))))
-      nil)))
-
-(defun ide-skel-select-buffer (buffer-or-path &optional line-no)
-  (let* ((window (ide-skel-get-last-selected-window))
-	 (buffer (or (and (bufferp buffer-or-path) buffer-or-path)
-		    (find-file-noselect buffer-or-path)))
-	 (is-bottom-view-buffer (ide-skel-bottom-view-buffer-p buffer)))
-    (when (not (buffer-live-p buffer))
-      (error "Buffer %s is dead" buffer))
-    (unless (get-buffer-window buffer)
-      ;; (message "%S %S" window (ide-skel-get-bottom-view-window))
-      (if (and window
-	       (not (eq window (ide-skel-get-bottom-view-window)))
-	       (not is-bottom-view-buffer))
-	  (set-window-buffer window buffer)
-	(let ((editor-window (ide-skel-get-editor-window)))
-	  (select-window editor-window)
-	  (if is-bottom-view-buffer
-	      (switch-to-buffer-other-window buffer)
-	    (set-window-buffer editor-window buffer)))))
-    (setq ide-skel-last-selected-window-or-buffer (cons (get-buffer-window buffer) buffer))
-    (select-window (car ide-skel-last-selected-window-or-buffer))
-    (when line-no
-      (with-current-buffer buffer
-	(goto-line line-no)))))
-
-(defun ide-skel-select-buffer-handler (event)
-  (interactive "@e")
-  ;; (message "EVENT: %S" event)
-  (with-selected-window (posn-window (event-start event))
-    (let* ((object (get-text-property (posn-point (event-start event)) 'object-to-display)))
-      (beginning-of-line)
-      (ide-skel-select-buffer object))))
-    
-(defun ide-skel-buffers-view-insert-buffer-list (label buffer-list)
-  (setq label (propertize label 'face 'bold))
-  (insert (format "%s\n" label))
-  (dolist (object buffer-list)
-    (let* ((label (format "  % -100s" (if (bufferp object) (buffer-name object) (file-name-nondirectory object))))
-	   (km (make-sparse-keymap)))
-      (define-key km [mouse-1] 'ide-skel-select-buffer-handler)
-      (setq label (propertize label
-			      'mouse-face 'ide-skel-highlight-face
-			      'local-map km
-			      'face 'variable-pitch
-			      'pointer 'hand
-			      'object-to-display object
-			      'help-echo (if (bufferp object) (buffer-file-name object) object)))
-      (insert label)
-      (insert "\n"))))
-
-(defun ide-skel-buffers-view-fill ()
-  (when ide-skel-current-left-view-window
-    (with-current-buffer ide-skel-buffer-list-buffer
-      (let ((point (point))
-	    (window-start (when (eq (window-buffer ide-skel-current-left-view-window) ide-skel-buffer-list-buffer)
-			    (save-excursion
-			      (goto-char (window-start ide-skel-current-left-view-window))
-			      (cons (line-number-at-pos) (current-column))))))
-	;; (message "%S" window-start)
-	(let (asterisk-buffers
-	      (inhibit-read-only t)
-	      normal-buffers)
-	  (erase-buffer)
-	  (dolist (buffer (sort (buffer-list) (lambda (buf1 buf2) (string< (buffer-name buf1) (buffer-name buf2)))))
-	    (let* ((name (buffer-name buffer))
-		   (first-char (aref (buffer-name buffer) 0)))
-	      (unless (char-equal ?\  first-char)
-		(if (char-equal ?* first-char)
-		    (push buffer asterisk-buffers)
-		  (push buffer normal-buffers)))))
-	  (ide-skel-buffers-view-insert-buffer-list "Normal Buffers:" normal-buffers)
-	  (ide-skel-buffers-view-insert-buffer-list "Scratch Buffers:" asterisk-buffers)
-	  (ide-skel-buffers-view-insert-buffer-list "Recent Files:" (ide-skel-recentf-closed-files-list)))
-	(if window-start
-	    (let ((pos (save-excursion
-			 (goto-line (car window-start))
-			 (beginning-of-line)
-			 (forward-char (cdr window-start))
-			 (point))))
-	      (set-window-start ide-skel-current-left-view-window pos))
-	  (goto-char point)
-	  (beginning-of-line))))))
-
-(defun ide-skel-some-view-window-buffer (side-symbol predicate)
-  (some (lambda (buffer)
-	  (and (buffer-live-p buffer)
-	       (with-current-buffer buffer
-		 (and (equal ide-skel-tabset-name (symbol-value (intern (format "ide-skel-%s-view-window-tabset-name" side-symbol))))
-		      ide-skel-tabbar-enabled
-		      (funcall predicate buffer)
-		      buffer))))
-	(buffer-list)))
-
-(defun ide-skel-side-window-switch-to-buffer (side-window buffer)
-  "If BUFFER is nil, then select any non-default buffer.  The
-TAB-CHANGE event is send only if selected buffer changed."
-  (unwind-protect
-      (let* ((side-symbol (cond ((eq side-window ide-skel-current-left-view-window) 'left)
-			       ((eq side-window ide-skel-current-right-view-window) 'right)
-			       (t nil)))
-	     (context (gethash ide-skel-current-editor-buffer ide-skel-context-properties))
-	     (context-default-tab-label-symbol (intern (format "default-%s-tab-label" side-symbol))))
-	(when side-symbol
-	  (unless buffer
-	    (let* ((default-empty-buffer (symbol-value (intern (format "ide-skel-default-%s-view-buffer" side-symbol))))
-		   (context-default-tab-label (cdr (assq context-default-tab-label-symbol context)))
-		   (last-view-window-tab-label (symbol-value (intern (format "ide-skel-last-%s-view-window-tab-label" side-symbol)))))
-	      ;; first non-nil:
-	      ;;  - selected before in this context
-	      ;;  - selected in previous context
-	      ;;  - current if other than default-empty
-	      ;;  - first non default-empty
-	      ;;  - default-empty
-	      (setq buffer
-		    (or (and context-default-tab-label
-			     (ide-skel-some-view-window-buffer side-symbol (lambda (buffer)
-									     (equal ide-skel-tabbar-tab-label context-default-tab-label))))
-			(and last-view-window-tab-label
-			     (ide-skel-some-view-window-buffer side-symbol (lambda (buffer)
-									     (equal ide-skel-tabbar-tab-label last-view-window-tab-label))))
-			(and (not (eq (window-buffer side-window) default-empty-buffer))
-			     (window-buffer side-window))
-			(ide-skel-some-view-window-buffer side-symbol (lambda (buffer) ide-skel-tabbar-tab-label))
-			default-empty-buffer))))
-	  (unless (eq (window-buffer side-window) buffer)
-	    (set (intern (format "ide-skel-last-%s-view-window-tab-label" side-symbol)) (with-current-buffer buffer ide-skel-tabbar-tab-label))
-	    (setq context (assq-delete-all context-default-tab-label-symbol context))
-	    (puthash ide-skel-current-editor-buffer
-		     (cons (cons context-default-tab-label-symbol (with-current-buffer buffer ide-skel-tabbar-tab-label)) context)
-		     ide-skel-context-properties)
-	    (ide-skel-send-event side-symbol 'tab-change (window-buffer side-window) buffer)))
-	(set-window-dedicated-p side-window nil)
-	(set-window-buffer side-window buffer))
-    (set-window-dedicated-p side-window t)))
-
-;; args: 'left/right 'show/editor-buffer-changed/hide/tab-change &rest buffer...
-(defun ide-skel-default-side-view-window-function (side event &rest list)
-  ;; (message "SIDE: %S, event: %S, rest: %S %S" side event list ide-skel-current-left-view-window)
-  (when (and (eq side 'left) ide-skel-current-left-view-window)
-    (cond ((eq event 'show)
-	   (unless ide-skel-buffer-list-buffer
-	     (setq ide-skel-buffer-list-buffer (ide-skel-get-side-view-buffer-create
-						" Ide-Skel Buffer List Buffer" 'left "Bufs" "List of opened and recent files"
-						(lambda (buf) t)))
-	     (with-current-buffer ide-skel-buffer-list-buffer
-	       (setq ide-skel-tabbar-enabled t)))
-	   (ide-skel-buffers-view-fill)
-	   (ide-skel-side-window-switch-to-buffer ide-skel-current-left-view-window ide-skel-buffer-list-buffer))))
-  nil)
-      
-  ;; (message "SIDE: %S, event: %S, rest: %S" side event list)
-
-(add-hook 'change-major-mode-hook (lambda () (setq ide-skel-buffer-list-tick t)))
-(add-hook 'kill-buffer-hook (lambda () (setq ide-skel-buffer-list-tick t)))
-(run-with-idle-timer 0.1 t (lambda ()
-			   (when ide-skel-buffer-list-tick
-			     (setq ide-skel-buffer-list-tick nil)
-			     (ide-skel-buffers-view-fill))))
-
-(add-hook 'ide-skel-side-view-window-functions 'ide-skel-default-side-view-window-function)
-
-(define-key-after global-map [tool-bar ide-skel-toggle-left-view-window]
-  (list 'menu-item "Left View Window" 'ide-skel-toggle-left-view-window :image ide-skel-left-view-window-image))
-(define-key-after global-map [tool-bar ide-skel-toggle-bottom-view-window]
-  (list 'menu-item "Bottom View Window" 'ide-skel-toggle-bottom-view-window :image ide-skel-bottom-view-window-image))
-(define-key-after global-map [tool-bar ide-skel-toggle-right-view-window]
-  (list 'menu-item "Right View Window" 'ide-skel-toggle-right-view-window :image ide-skel-right-view-window-image))
-
-(eval-after-load "tabbar" '(ide-skel-tabbar-load-hook))
-
-;;; Tree Widget
-
-(defadvice tree-widget-lookup-image (around tree-widget-lookup-image-around-advice (name))
-  (if (equal (tree-widget-theme-name) "small-folder")
-      (setq ad-return-value (apply 'create-image (symbol-value (intern (format "ide-skel-tree-widget-%s-xpm" name))) 'xpm t (tree-widget-image-properties name)))
-    ad-do-it))
-(ad-activate 'tree-widget-lookup-image)
-
-
-
-;;; Imenu
-
-(require 'imenu)
-
-(defun ide-skel-imenu-refresh ()
-  (interactive)
-  (ide-skel-imenu-side-view-draw-tree (window-buffer ide-skel-current-right-view-window) t))
-
-(defun ide-skel-imenu-sort-change ()
-  (interactive)
-  (with-current-buffer (window-buffer ide-skel-current-right-view-window)
-    (setq ide-skel-imenu-sorted (not ide-skel-imenu-sorted)))
-  (ide-skel-imenu-side-view-draw-tree (window-buffer ide-skel-current-right-view-window) t))
-
-(defun ide-skel-imenu-get-buffer-create (editor-buffer &optional dont-create)
-  (let* ((context (gethash editor-buffer ide-skel-context-properties))
-	 (buffer (cdr (assq :imenu-buffer context))))
-    (when (and (not buffer) (not dont-create))
-      (setq buffer (ide-skel-get-side-view-buffer-create (concat " " (buffer-name editor-buffer) " Ide Skel Imenu")
-							 'right "Imenu" nil
-							 (lambda (editor-buffer)
-							   (eq ide-skel-imenu-editor-buffer ide-skel-current-editor-buffer))))
-      (with-current-buffer buffer
-	(setq ide-skel-tabbar-menu-function
-	      (lambda ()
-		(let ((is-outline-mode (with-current-buffer (window-buffer ide-skel-current-right-view-window)
-					 (with-current-buffer ide-skel-imenu-editor-buffer
-					   (or (eq major-mode 'outline-mode)
-					       (and (boundp 'outline-minor-mode)
-						    (symbol-value 'outline-minor-mode)))))))
-		  (append
-		   (list
-		    (list 'ide-skel-imenu-refresh "Refresh" t)
-		    (unless is-outline-mode
-		      (list 'ide-skel-imenu-sort-change (if (with-current-buffer (window-buffer ide-skel-current-right-view-window)
-							      ide-skel-imenu-sorted)
-							    "Natural order"
-							  "Sorted order") t))))))
-	      ide-skel-imenu-editor-buffer editor-buffer
-	      ide-skel-imenu-open-paths (make-hash-table :test 'equal))
-	(add-hook 'tree-widget-after-toggle-functions (lambda (widget)
-							(let ((path (widget-get widget :path)))
-							  (when path
-							    (if (widget-get widget :open)
-								(puthash path t ide-skel-imenu-open-paths)
-							      (remhash path ide-skel-imenu-open-paths)))))
-		  nil t))
-      (puthash editor-buffer (cons (cons :imenu-buffer buffer) context) ide-skel-context-properties))
-    buffer))
-
-(defun ide-skel-tree-node-notify (widget &rest rest)
-  (let ((index-name (widget-get widget :index-name))
-	(index-position (widget-get widget :index-position))
-	(function (widget-get widget :function))
-	(arguments (widget-get widget :arguments)))
-    (select-window (ide-skel-get-editor-window))
-    (if function
-	(apply function index-name index-position arguments)
-      (goto-char index-position))))
-
-;; building hash
-(defun ide-skel-imenu-analyze (hash prefix element)
-  (when element
-    (if (and (consp (cdr element))
-	     (listp (cadr element)))
-	(dolist (elem (cdr element))
-	  (ide-skel-imenu-analyze hash (concat prefix "/" (car element)) elem))
-      (puthash (concat prefix "/" (car element)) (list (cons :element element)) hash))))
-
-;; logical linking, internal nodes creation
-(defun ide-skel-imenu-analyze2 (hash prefix element)
-  (when element
-    (if (and (consp (cdr element))
-	     (listp (cadr element)))
-	(dolist (elem (cdr element))
-	  (ide-skel-imenu-analyze2 hash (concat prefix "/" (car element)) elem))
-      (let* ((index-name (car element))
-	     (path (concat prefix "/" index-name))
-	     (node (gethash path hash))
-	     (reverse-separators (let ((index 0)
-				       result)
-				   (while (string-match "[*#:.]+" index-name index)
-				     (push (cons (match-beginning 0) (match-end 0)) result)
-				     (setq index (match-end 0)))
-				   result))
-	     found)
-	(some (lambda (separator-pair)
-		(let* ((begin (car separator-pair))
-		       (end (cdr separator-pair))
-		       (before-name (substring index-name 0 begin))
-		       (after-name (substring index-name end))
-		       (parent-path (concat prefix "/" before-name))
-		       (parent-node (gethash parent-path hash)))
-		  (when parent-node
-		    (push (cons :parent parent-path) node)
-		    (unless (assq :name node)
-		      (push (cons :name after-name) node))
-		    (puthash path node hash)
-		    (unless (assq :widget parent-node)
-		      (let* ((parent-element (cdr (assq :element parent-node)))
-			     (parent-index-name (car parent-element))
-			     (parent-index-position (if (consp (cdr parent-element)) (cadr parent-element) (cdr parent-element)))
-			     (parent-function (when (consp (cdr parent-element)) (caddr parent-element)))
-			     (open-status (gethash parent-path ide-skel-imenu-open-paths))
-			     (parent-arguments (when (consp (cdr parent-element)) (cdddr parent-element))))
-			(push (cons :widget
-				    ;; internal node
-				    (list 'ide-skel-imenu-internal-node-widget
-					  :open open-status
-					  :indent 0
-					  :path parent-path
-					  :notify 'ide-skel-tree-node-notify
-					  :index-name parent-index-name
-					  :index-position parent-index-position
-					  :function parent-function
-					  :arguments parent-arguments
-					  :node (list 'push-button
-						      :format "%[%t%]\n"
-						      :button-face 'variable-pitch
-						      :tag (or (cdr (assq :name parent-node))
-							       before-name)
-						      ;; :tag (cadr (assq :element parent-node))
-						      )))
-			      parent-node)
-			(puthash parent-path parent-node hash)))
-		    t)))
-	      reverse-separators)))))
-
-;; widget linking, leafs creation
-(defun ide-skel-imenu-analyze3 (hash prefix element)
-  (when element
-    (if (and (consp (cdr element))
-	     (listp (cadr element)))
-	(dolist (elem (cdr element))
-	  (ide-skel-imenu-analyze3 hash (concat prefix "/" (car element)) elem))
-      (let* ((index-name (car element))
-	     (index-position (if (consp (cdr element)) (cadr element) (cdr element)))
-	     (function (when (consp (cdr element)) (caddr element)))
-	     (arguments (when (consp (cdr element)) (cdddr element)))
-	     (path (concat prefix "/" index-name))
-	     (node (gethash path hash))
-	     (widget (cdr (assq :widget node)))
-	     (parent-path (cdr (assq :parent node)))
-	     (parent-node (when parent-path (gethash parent-path hash)))
-	     (parent-widget (when parent-node (cdr (assq :widget parent-node)))))
-	;; create leaf if not exists
-	(unless widget
-	  ;; leaf node
-	  (push (cons :widget (list 'ide-skel-imenu-leaf-widget
-				    :notify 'ide-skel-tree-node-notify
-				    :index-name index-name
-				    :index-position index-position
-				    :function function
-				    :arguments arguments
-				    :tag (or (cdr (assq :name node))
-					     index-name)))
-		node)
-	  (puthash path node hash)
-	  (setq widget (cdr (assq :widget node))))
-	;; add to parent
-	(when parent-widget
-	  (setcdr (last parent-widget) (cons widget nil)))))))
-
-(defun ide-skel-imenu-create-tree (hash prefix element)
-  (when element 
-    (if (and (consp (cdr element))
-	     (listp (cadr element)))
-	(let* ((menu-title (car element))
-	       (sub-alist (cdr element))
-	       (path (concat prefix "/" menu-title))
-	       (open-status (gethash path ide-skel-imenu-open-paths)))
-	  (append
-	   (list 'ide-skel-imenu-internal-node-widget
-		 :open open-status
-		 :indent 0
-		 :path path
-		 :node (list 'push-button
-			     :format "%[%t%]\n"
-			     :button-face 'variable-pitch
-			     :tag menu-title))
-	   (delq nil (mapcar (lambda (elem)
-			       (ide-skel-imenu-create-tree hash path elem))
-			     sub-alist))))
-      (let* ((index-name (car element))
-	     (index-position (if (consp (cdr element)) (cadr element) (cdr element)))
-	     (function (when (consp (cdr element)) (caddr element)))
-	     (arguments (when (consp (cdr element)) (cdddr element)))
-	     (path (concat prefix "/" index-name))
-	     (node (gethash path hash))
-	     (parent-path (cdr (assq :parent node)))
-	     (widget (cdr (assq :widget node))))
-	(unless parent-path
-	  widget)))))
-
-(defun ide-skel-imenu-compare (e1 e2)
-  (let ((ce1 (and (consp (cdr e1)) (listp (cadr e1))))
-	(ce2 (and (consp (cdr e2)) (listp (cadr e2)))))
-    (when ce1
-      (setcdr e1 (sort (cdr e1) 'ide-skel-imenu-compare)))
-    (when ce2
-      (setcdr e2 (sort (cdr e2) 'ide-skel-imenu-compare)))
-    (if (or (and ce1 ce2)
-	    (and (not ce1) (not ce2)))
-	(string< (car e1) (car e2))
-      (and ce1 (not ce2)))))
-
-(defun ide-skel-outline-tree-create (index-alist)
-  (let (stack
-	node-list
-	(current-depth 0))
-    (dolist (element index-alist)
-      (let ((index-name (car element))
-	    (index-position (if (consp (cdr element)) (cadr element) (cdr element)))
-	    (function (when (consp (cdr element)) (caddr element)))
-	    (arguments (when (consp (cdr element)) (cdddr element))))
-	;; (message "index-name: %S" index-name)
-	(string-match "^\\([*]+\\)[ ]*\\(.*\\)$" index-name)
-	(let* ((depth (length (match-string 1 index-name)))
-	       (name (match-string 2 index-name))
-	       parent-node
-	       node)
-	  (while (and stack
-		      (>= (caar stack) depth))
-	    (setq stack (cdr stack)))
-	  (when stack
-	    (setq parent-node (cdar stack))
-	    (when (eq (car parent-node) 'ide-skel-imenu-leaf-widget)
-	      (let ((path (plist-get (cdr parent-node) :path)))
-		(setcar parent-node 'ide-skel-imenu-internal-node-widget)
-		(setcdr parent-node (list :open (gethash path ide-skel-imenu-open-paths)
-					  :indent 0
-					  :notify 'ide-skel-tree-node-notify
-					  :index-name (plist-get (cdr parent-node) :index-name)
-					  :index-position (plist-get (cdr parent-node) :index-position)
-					  :function (plist-get (cdr parent-node) :function)
-					  :arguments (plist-get (cdr parent-node) :arguments)
-					  :path path
-					  :node (list 'push-button
-						      :format "%[%t%]\n"
-						      :button-face 'variable-pitch
-						      :tag (plist-get (cdr parent-node) :tag)))))))
-	  (setq node (list 'ide-skel-imenu-leaf-widget
-			   :notify 'ide-skel-tree-node-notify
-			   :index-name index-name
-			   :index-position index-position
-			   :function function
-			   :path (concat (plist-get (cdr parent-node) :path) "/" index-name)
-			   :arguments arguments
-			   :tag name))
-	  (push (cons depth node) stack)
-	  (if parent-node
-	      (setcdr (last parent-node) (cons node nil))
-	    (push node node-list)))))
-    (append
-     (list 'ide-skel-imenu-internal-node-widget
-	   :open t
-	   :indent 0
-	   :path ""
-	   :tag "")
-     (reverse node-list))))
-
-(defun ide-skel-imenu-side-view-draw-tree (imenu-buffer &optional refresh)
-  (with-current-buffer imenu-buffer
-    (let ((index-alist (with-current-buffer ide-skel-imenu-editor-buffer
-			(when refresh
-			  (imenu--cleanup)
-			  (setq imenu--index-alist nil))
-			(cons "" (progn
-				   (unless imenu--index-alist
-				     (font-lock-default-fontify-buffer)
-				     (condition-case err
-					 (imenu--make-index-alist t)
-				       (error nil)))
-				   imenu--index-alist))))
-	  (is-outline-mode (with-current-buffer ide-skel-imenu-editor-buffer
-			     (or (eq major-mode 'outline-mode)
-				 (and (boundp 'outline-minor-mode)
-				      (symbol-value 'outline-minor-mode)))))
-	  (inhibit-read-only t)
-	  (hash (make-hash-table :test 'equal))
-	  (start-line (save-excursion
-			(goto-char (window-start ide-skel-current-right-view-window))
-			(line-number-at-pos))))
-      (unless is-outline-mode
-	(when ide-skel-imenu-sorted
-	  (setq index-alist (cons "" (sort (copy-tree (cdr index-alist)) 'ide-skel-imenu-compare))))
-	(ide-skel-imenu-analyze hash "/" index-alist)
-	(ide-skel-imenu-analyze2 hash "/" index-alist)
-	(ide-skel-imenu-analyze3 hash "/" index-alist))
-      (let ((tree (if is-outline-mode
-		      (ide-skel-outline-tree-create (cdr index-alist))
-		    (ide-skel-imenu-create-tree hash "/" index-alist))))
-	(plist-put (cdr tree) :open t)
-	(plist-put (cdr tree) :indent 0)
-	(erase-buffer)
-	(tree-widget-set-theme "small-folder")
-	(widget-create tree)
-	(set-keymap-parent (current-local-map) tree-widget-button-keymap)
-	(widget-setup)
-	(goto-line start-line)
-	(beginning-of-line)
-	(set-window-start ide-skel-current-right-view-window (point))))))
-
-(defun ide-skel-imenu-side-view-window-function (side event &rest list)
-  ;; (message "%S %S %S" side event list)
-  (when (and (eq side 'right)
-	     ide-skel-current-right-view-window)
-    (let ((imenu-buffer (ide-skel-imenu-get-buffer-create ide-skel-current-editor-buffer t)))
-      (when (memq event '(show editor-buffer-changed))
-	(when (ide-skel-has-imenu ide-skel-current-editor-buffer)
-	  (unless imenu-buffer
-	    (setq imenu-buffer (ide-skel-imenu-get-buffer-create ide-skel-current-editor-buffer)))
-	  (with-current-buffer imenu-buffer
-	    (setq ide-skel-tabbar-enabled t))))
-      (when (and imenu-buffer
-		 (eq event 'tab-change)
-		 (eq (cadr list) imenu-buffer))
-	(with-current-buffer imenu-buffer
-	  (when (= (buffer-size) 0)
-	    (ide-skel-imenu-side-view-draw-tree imenu-buffer))))))
-  nil)
-
-(add-hook 'ide-skel-side-view-window-functions 'ide-skel-imenu-side-view-window-function)
-
-;;; Info
-
-(require 'info)
-
-(defun ide-skel-info-get-buffer-create ()
-  (let ((buffer (ide-skel-get-side-view-buffer-create " Ide Skel Info"
-						      'left "Info" "Info browser"
-						      (lambda (editor-buffer) t))))
-    (with-current-buffer buffer
-      (setq ide-skel-tabbar-menu-function
-	    (lambda ()
-	      (append
-	       (list
-		(list 'ide-skel-info-refresh "Refresh" t))))
-	    ide-skel-info-open-paths (make-hash-table :test 'equal)
-	    ide-skel-info-root-node (cons "Top" "(dir)top"))
-      (add-hook 'tree-widget-after-toggle-functions (lambda (widget)
-						      (let ((path (widget-get widget :path)))
-							(when path
-							  (if (widget-get widget :open)
-							      (puthash path t ide-skel-info-open-paths)
-							    (remhash path ide-skel-info-open-paths)))))
-		nil t))
-    buffer))
-
-(defun ide-skel-info-file-open (widget &rest rest)
-  (let ((path (widget-get widget :path)))
-    (if (not (string-match "^(\\([^)]+\\))\\([^.]+\\)$" path))
-	(error "Invalid node %s" path)
-      (let ((filename (match-string 1 path))
-	    (nodename (match-string 2 path))
-	    (buffer (get-buffer "*info*"))
-	    buffer-win)
-	(unless buffer
-	  (with-selected-window (ide-skel-get-last-selected-window)
-	    (info)
-	    (setq buffer (window-buffer (selected-window)))
-	    (setq buffer-win (selected-window))))
-	(unless buffer-win
-	  (setq buffer-win (get-buffer-window buffer))
-	  (unless buffer-win
-	    (with-selected-window (ide-skel-get-last-selected-window)
-	      (switch-to-buffer buffer)
-	      (setq buffer-win (selected-window)))))
-	(select-window buffer-win)
-	(Info-find-node filename nodename)))))
-
-(defun ide-skel-info-tree-expand-dir (tree)
-  (let ((path (widget-get tree :path)))
-    (condition-case err
-	(mapcar 'ide-skel-info-tree-widget (Info-speedbar-fetch-file-nodes path))
-      (error
-       (message "%s" (error-message-string err))
-       nil))))
-
-(defun ide-skel-info-tree-widget (e)
-  (let ((name (car e))
-	(path (cdr e)))
-    (if (condition-case err
-	    (Info-speedbar-fetch-file-nodes path)
-	  (error nil))
-	(list 'ide-skel-info-tree-dir-widget
-	      :path path
-	      :help-echo name
-	      :open (gethash path ide-skel-info-open-paths)
-	      :node (list 'push-button
-			  :tag name
-			  :format "%[%t%]\n"
-			  :notify 'ide-skel-info-file-open
-			  :path path
-			  :button-face 'variable-pitch
-			  :help-echo name
-			  :keymap tree-widget-button-keymap
-			  ))
-      (list 'ide-skel-info-tree-file-widget
-	    :path path
-	    :help-echo name
-	    :keymap tree-widget-button-keymap
-	    :tag name))))
-	
-(defun ide-skel-info-refresh (&optional show-top)
-  (interactive)
-  (with-current-buffer ide-skel-info-buffer
-    (let ((inhibit-read-only t)
-	  (start-line (save-excursion
-			(goto-char (window-start ide-skel-current-left-view-window))
-			(line-number-at-pos))))
-      (erase-buffer)
-      (tree-widget-set-theme "small-folder")
-      (let ((tree (ide-skel-info-tree-widget ide-skel-info-root-node)))
-	(plist-put (cdr tree) :open t)
-	(widget-create tree))
-      (set-keymap-parent (current-local-map) tree-widget-button-keymap)
-      (widget-setup)
-      (if show-top
-	  (goto-char (point-min))
-	(goto-line start-line))
-      (beginning-of-line)
-      (set-window-start ide-skel-current-right-view-window (point)))))
-
-(defun ide-skel-info (root-node)
-  (with-current-buffer ide-skel-info-buffer
-    (clrhash ide-skel-info-open-paths)
-    (setq ide-skel-info-root-node root-node)
-    (ide-skel-info-refresh t)))
-
-(defun ide-skel-info-side-view-window-function (side event &rest list)
-  (when (and (eq side 'left) ide-skel-current-left-view-window)
-    (cond ((eq event 'show)
-	   (unless ide-skel-info-buffer
-	     (setq ide-skel-info-buffer (ide-skel-info-get-buffer-create)))
-	   (with-current-buffer ide-skel-info-buffer
-	     (setq ide-skel-tabbar-enabled t)))
-	  ((and (eq event 'tab-change)
-		(eq (cadr list) ide-skel-info-buffer)
-		(= (buffer-size ide-skel-info-buffer) 0))
-	   (ide-skel-info-refresh))))
-  nil)
-
-(add-hook 'ide-skel-side-view-window-functions 'ide-skel-info-side-view-window-function)
-
-;;; Dir tree
-
-(defun ide-skel-dir-node-notify (widget &rest rest)
-  (let ((path (widget-get widget :path)))
-    (ide-skel-dir path)))
-
-(defun ide-skel-file-open (widget &rest rest)
-  (let ((path (widget-get widget :path)))
-    (ide-skel-select-buffer path)))
-
-(defun ide-skel-dir-tree-widget (e)
-  "Return a widget to display file or directory E."
-  (if (file-directory-p e)
-      `(ide-skel-dir-tree-dir-widget
-        :path ,e
-	:help-echo ,e
-	:open ,(gethash e ide-skel-dir-open-paths)
-        :node (push-button
-               :tag ,(file-name-as-directory
-                      (file-name-nondirectory e))
-               :format "%[%t%]\n"
-               :notify ide-skel-dir-node-notify
-	       :path ,e
-	       :button-face (variable-pitch bold)
-               :help-echo ,e
-               :keymap        ,tree-widget-button-keymap  ; Emacs
-               ))
-    `(ide-skel-dir-tree-file-widget
-      :path ,e
-      :help-echo ,e
-      :tag  ,(file-name-nondirectory e))))
-
-(defun ide-skel-dir-get-buffer-create ()
-  (let ((buffer (ide-skel-get-side-view-buffer-create " Ide Skel Dirs"
-						      'left "Dirs" "Filesystem browser"
-						      (lambda (editor-buffer) t))))
-    (with-current-buffer buffer
-      (setq ide-skel-tabbar-menu-function
-	    (lambda ()
-	      (append
-	       (list
-		(list 'ide-skel-dir-refresh "Refresh" t)
-		(when (and (buffer-file-name ide-skel-current-editor-buffer)
-			   (fboundp 'ide-skel-proj-get-project-create)
-			   (funcall 'ide-skel-project-p (car (funcall 'ide-skel-proj-get-project-create (buffer-file-name ide-skel-current-editor-buffer)))))
-		  (list 'ide-skel-dir-project "Show project tree" t))
-		(list 'ide-skel-dir-home "Home" t)
-		(list 'ide-skel-dir-filesystem-root "/" t)
-		)))
-	    ide-skel-dir-open-paths (make-hash-table :test 'equal)
-	    ide-skel-dir-root-dir (file-truename (substitute-in-file-name "~")))
-      (add-hook 'tree-widget-after-toggle-functions (lambda (widget)
-						      (let ((path (widget-get widget :path)))
-							(when path
-							  (if (widget-get widget :open)
-							      (puthash path t ide-skel-dir-open-paths)
-							    (remhash path ide-skel-dir-open-paths)))))
-		nil t))
-    buffer))
-
-(defun ide-skel-dir-tree-list (dir)
-  "Return the content of the directory DIR.
-Return the list of components found, with sub-directories at the
-beginning of the list."
-  (let (files dirs)
-    (dolist (entry (directory-files dir 'full))
-      (unless (string-equal (substring entry -1) ".")
-        (if (file-directory-p entry)
-            (push entry dirs)
-          (push entry files))))
-    (nreverse (nconc files dirs))))
-
-(defun ide-skel-dir-tree-expand-dir (tree)
-  "Expand the tree widget TREE.
-Return a list of child widgets."
-  (let ((dir (directory-file-name (widget-get tree :path))))
-    (if (file-accessible-directory-p dir)
-	(progn
-	  (message "Reading directory %s..." dir)
-	  (condition-case err
-	      (prog1
-		  (mapcar 'ide-skel-dir-tree-widget (ide-skel-dir-tree-list dir))
-		(message "Reading directory %s...done" dir))
-	    (error
-	     (message "%s" (error-message-string err))
-	     nil)))
-      (error "This directory is inaccessible"))))
-
-(defun ide-skel-select-dir-handler (event)
-  (interactive "@e")
-  (with-selected-window (posn-window (event-start event))
-    (let* ((path (get-text-property (posn-point (event-start event)) 'path)))
-      (ide-skel-dir path))))
-
-(defun ide-skel-dir-refresh (&optional show-top)
-  (interactive)
-  (with-current-buffer ide-skel-dir-buffer
-    (let ((inhibit-read-only t)
-	  (start-line (save-excursion
-			(goto-char (window-start ide-skel-current-left-view-window))
-			(line-number-at-pos))))
-      (erase-buffer)
-      (let ((path-dirs (split-string (directory-file-name ide-skel-dir-root-dir) "[/\\]"))
-	    (km (make-sparse-keymap))
-	    path)
-	(setq path-dirs (reverse (cdr (reverse path-dirs))))
-	(define-key km [mouse-1] 'ide-skel-select-dir-handler)
-	(while path-dirs
-	  (let ((dir (car path-dirs)))
-	    (when (and (> (current-column) 0)
-		       (>= (+ (current-column) (length dir) 1) (window-width ide-skel-current-left-view-window)))
-	      (insert "\n"))
-	    (setq path (directory-file-name (concat path (format "/%s" dir))))
-	    (unless (equal (char-before) ?/)
-	      (insert "/"))
-	    (insert (propertize dir
-				'face 'bold
-				'local-map km
-				'mouse-face 'highlight
-				'path path)))
-	  (setq path-dirs (cdr path-dirs))))
-      (insert "\n\n")
-      (tree-widget-set-theme "small-folder")
-      (let ((default-directory ide-skel-dir-root-dir)
-	    (tree (ide-skel-dir-tree-widget (directory-file-name ide-skel-dir-root-dir))))
-	(plist-put (cdr tree) :open t)
-	(widget-create tree))
-      (set-keymap-parent (current-local-map) tree-widget-button-keymap)
-      (widget-setup)
-      (if show-top
-	  (goto-char (point-min))
-	(goto-line start-line))
-      (beginning-of-line)
-      (set-window-start ide-skel-current-right-view-window (point))
-      )))
-
-(defun ide-skel-dir (root-dir)
-  (with-current-buffer ide-skel-dir-buffer
-    (clrhash ide-skel-dir-open-paths)
-    (setq ide-skel-dir-root-dir (file-truename (substitute-in-file-name root-dir)))
-    (ide-skel-dir-refresh t)))
-
-(defun ide-skel-dir-project ()
-  (interactive)
-  (let ((root-dir (funcall 'ide-skel-project-root-path
-			   (car (funcall 'ide-skel-proj-get-project-create (buffer-file-name ide-skel-current-editor-buffer))))))
-    (message "Root dir: %S" root-dir)
-    (ide-skel-dir root-dir)))
-
-(defun ide-skel-dir-home ()
-  (interactive)
-  (ide-skel-dir "~"))
-
-(defun ide-skel-dir-filesystem-root ()
-  (interactive)
-  (ide-skel-dir "/"))
-
-(defun ide-skel-dirs-side-view-window-function (side event &rest list)
-  (when (and (eq side 'left) ide-skel-current-left-view-window)
-    (cond ((eq event 'show)
-	   (unless ide-skel-dir-buffer
-	     (setq ide-skel-dir-buffer (ide-skel-dir-get-buffer-create)))
-	   (with-current-buffer ide-skel-dir-buffer
-	     (setq ide-skel-tabbar-enabled t)))
-	  ((and (eq event 'tab-change)
-		(eq (cadr list) ide-skel-dir-buffer)
-		(= (buffer-size ide-skel-dir-buffer) 0))
-	   (ide-skel-dir-refresh))))
-  nil)
-
-(add-hook 'ide-skel-side-view-window-functions 'ide-skel-dirs-side-view-window-function)
-
-(easy-menu-add-item nil nil ide-skel-project-menu t)
-
-(defun ide-skel-proj-insert-with-face (string face)
-  (let ((point (point)))
-    (insert string)
-    (let ((overlay (make-overlay point (point))))
-      (overlay-put overlay 'face face))))
-
-(defun ide-skel-mode-name-stringify (mode-name)
-  (let ((name (format "%s" mode-name)))
-    (replace-regexp-in-string "-" " "
-			      (capitalize
-			       (if (string-match "^\\(.*\\)-mode" name)
-				   (match-string 1 name)
-				 name)))))
-
-(defun ide-skel-proj-get-all-dirs (root-dir)
-  (condition-case err
-      (split-string (shell-command-to-string (format "find %s -type d | grep -v '/CVS\\|/\\.svn'" root-dir))
-		    "\n" t)
-    (error nil)))
-
-(defun ide-skel-shell ()
-  (interactive)
-  (when (fboundp 'ide-skel-show-bottom-view-window)
-    (funcall 'ide-skel-show-bottom-view-window)
-    (select-window (or (funcall 'ide-skel-get-bottom-view-window)
-		       (selected-window)))
-    (ansi-term (or (getenv "ESHELL") (getenv "SHELL")))))
-
-(defun ide-skel-project-menu (menu)
-  (let* ((curbuf-file (buffer-file-name (current-buffer)))
-	 (curbuf-mode-name (when (and (buffer-file-name (current-buffer))
-				      (ide-skel-mode-file-regexp-list (list major-mode)))
-			     (ide-skel-mode-name-stringify major-mode))))
-    (condition-case err
-	(append
-	 (when curbuf-mode-name
-	   (list (vector (format "Search for %s file..." curbuf-mode-name) 'ide-skel-proj-find-files-by-regexp curbuf-mode-name)))
-	 (list (vector "Search for file..." 'ide-skel-proj-find-text-files-by-regexp curbuf-mode-name))
-	 (when curbuf-mode-name
-	   (list (vector (format "Grep %s files..." curbuf-mode-name) 'ide-skel-proj-grep-files-by-regexp curbuf-mode-name)))
-	 (list (vector "Grep files..." 'ide-skel-proj-grep-text-files-by-regexp curbuf-file))
-	 (list (vector "Shell" 'ide-skel-shell t)))
-      (error (message (error-message-string err))))))
-
-;; (ide-skel-project . relative-path) jesli path nalezy do projektu,
-;; (qdir . filename) wpp
-
-(defun ide-skel-proj-get-project-create (path)
-  (let ((path (file-truename (substitute-in-file-name path)))
-	dir)
-    (if (file-directory-p path)
-	(progn
-	  (setq path (file-name-as-directory path))
-	  (setq dir path))
-      (setq dir (file-name-as-directory (file-name-directory path))))
-    ;; path - true, qualified file name (no environment variables, ~, links)
-    (let ((project (some (lambda (project)
-			   (let ((root-dir (ide-skel-project-root-path project)))
-			     (when (string-match (concat "^" (regexp-quote root-dir)) path)
-			       project)))
-			 ide-skel-projects)))
-      (when project
-	(setq dir (ide-skel-project-root-path project)))
-      ;; there is no such project
-      (unless project
-	(let ((last-project-dir dir)
-	      (dir-list (split-string dir "/"))
-	      is-project)
-	  ;; there is no root dir
-	  (while (directory-files dir t (concat "^" ide-skel-cvs-dir-regexp) t)
-	    (setq is-project t
-		  last-project-dir (file-name-as-directory dir)
-		  dir (file-name-as-directory (file-name-directory (directory-file-name dir)))))
-	  (when is-project
-	    (let ((list (nthcdr (1- (length (split-string last-project-dir "/"))) dir-list)))
-	      (cond ((equal (car list) "trunk")
-		     (setq last-project-dir (concat last-project-dir "trunk/")))
-		    ((member (car list) '("branches" "tags"))
-		     (setq last-project-dir (concat last-project-dir (car list) "/" (when (cdr list) (concat (cadr list) "/")))))
-		    (t)))
-	    (setq project (make-ide-skel-project :root-path last-project-dir
-						 :include-file-path (ide-skel-proj-get-all-dirs last-project-dir))
-		  dir last-project-dir)
-	    (push project ide-skel-projects))))
-      (list (or project dir) (file-relative-name path dir) path))))
-
-(defun ide-skel-proj-get-root (proj-or-dir)
-  (when proj-or-dir
-    (directory-file-name (file-truename (substitute-in-file-name 
-					 (if (ide-skel-project-p proj-or-dir)
-					     (ide-skel-project-root-path proj-or-dir)
-					   proj-or-dir))))))
-	  
-(defun ide-skel-proj-find-files (dir file-predicate &optional dir-predicate)
-  "Return list of all qualified file paths in tree dir with root
-DIR, for which FILE-PREDICATE returns non-nil.  We will go into
-directory only if DIR-PREDICATE returns non-nil or DIR-PREDICATE *is* nil."
-  (setq dir (file-name-as-directory (file-truename (substitute-in-file-name dir))))
-  (let (result-list)
-    (mapcar (lambda (path)
-	      (if (file-directory-p path)
-		  (when (and (file-accessible-directory-p path)
-			     (or (null dir-predicate)
-				 (funcall dir-predicate path)))
-		    (setq result-list (append result-list (ide-skel-proj-find-files path file-predicate dir-predicate))))
-		(when (or (null file-predicate)
-			  (funcall file-predicate path))
-		  (push path result-list))))
-	    (delete (concat (file-name-as-directory dir) ".") 
-		    (delete (concat (file-name-as-directory dir) "..")
-			    (directory-files dir t nil t))))
-    result-list))
-
-(defun ide-skel-root-dir-for-path (path)
-  (let (root-dir)
-    (setq root-dir (car (ide-skel-proj-get-project-create path)))
-    (unless (stringp root-dir)
-      (setq root-dir (ide-skel-project-root-path root-dir)))
-    root-dir))
-
-(defun ide-skel-has-imenu (&optional buffer)
-  (with-current-buffer (or buffer (current-buffer))
-    (or (and imenu-prev-index-position-function
-	     imenu-extract-index-name-function)
-	imenu-generic-expression
-	(not (eq imenu-create-index-function
-		 'imenu-default-create-index-function)))))
-
-(defun ide-skel-mode-file-regexp-list (mode-symbol-list)
-  (delq nil (mapcar (lambda (element)
-		      (let ((fun-name (if (listp (cdr element)) (cadr element) (cdr element))))
-			(when (memq fun-name mode-symbol-list) (cons (car element) fun-name))))
-		    auto-mode-alist)))
-
-(defun ide-skel-find-project-files (root-dir mode-symbol-list predicate)
-  (let ((obj-file-regexp-list (delq nil (mapcar (lambda (element)
-						  (let ((len (length element)))
-						    (unless (and (> len 0)
-								 (equal (elt element (1- len)) ?/))
-						      (concat (regexp-quote element) "$"))))
-						(append ide-skel-proj-ignored-extensions completion-ignored-extensions))))
-	(mode-file-regexp-list (ide-skel-mode-file-regexp-list mode-symbol-list))) ; (file-path-regexp . major-mode-function-symbol)
-    (when (and mode-symbol-list
-	       (not mode-file-regexp-list))
-      (error (format "No rules for %s major modes in auto-mode-alist." (mapconcat 'identity mode-symbol-list ", "))))
-    (ide-skel-proj-find-files root-dir
-			      (lambda (file-name)
-				(and (not (string-match "#" file-name))
-				     (not (string-match "semantic.cache" file-name))
-				     (or (and (not mode-symbol-list)
-					      (not (some (lambda (regexp)
-								  (string-match regexp file-name))
-								obj-file-regexp-list)))
-					 (and mode-symbol-list
-					      (some (lambda (element)
-						      (let ((freg (if (string-match "[$]" (car element))
-								      (car element)
-								    (concat (car element) "$"))))
-							(when (string-match freg file-name)
-							  (cdr element))))
-						    mode-file-regexp-list)))
-				     (or (not predicate)
-					 (funcall predicate file-name))))
-			      (lambda (dir-path)
-				(not (string-match (concat "/" ide-skel-cvs-dir-regexp) dir-path))))))
-
-(defun ide-skel-proj-find-text-files-by-regexp ()
-  (interactive)
-  (unwind-protect
-      (progn
-	(setq ide-skel-all-text-files-flag t)
-	(call-interactively 'ide-skel-proj-find-files-by-regexp))
-    (setq ide-skel-all-text-files-flag nil)))
-
-(defun ide-skel-proj-grep-text-files-by-regexp ()
-  (interactive)
-  (unwind-protect
-      (progn
-	(setq ide-skel-all-text-files-flag t)
-	(call-interactively 'ide-skel-proj-grep-files-by-regexp))
-    (setq ide-skel-all-text-files-flag nil)))
-
-(defun ide-skel-proj-grep-files-by-regexp (root-dir mode-symbol-list regexp)
-  (interactive (let* ((path (buffer-file-name (current-buffer)))
-		      (all-text-files (or ide-skel-all-text-files-flag
-					  (consp current-prefix-arg)))
-		      (whatever (progn
-				  (when (and (not all-text-files)
-					     (not (ide-skel-mode-file-regexp-list (list major-mode))))
-				    (error (format "No rules for %s major mode in auto-mode-alist" (symbol-name major-mode))))
-				  (unless path
-				    (error "Current buffer (%s) is not visiting any project file" (buffer-name (current-buffer))))))
-		      (root-dir (when path (ide-skel-root-dir-for-path path)))
-		      (thing (let ((res (thing-at-point 'symbol)))
-			       (set-text-properties 0 (length res) nil res)
-			       res))
-		      (chunk (let ((result (read-string (concat (if root-dir (format "Root dir is %s. " root-dir) "")
-								(format "Search in %s files. Regexp%s: "
-									(if all-text-files
-									    "all text"
-									  (ide-skel-mode-name-stringify major-mode))
-									(if thing (format " (default %s)" thing) "")))
-							nil ide-skel-proj-grep-project-files-history thing)))
-			       (if (and result (> (length result) 0))
-				   result
-				 (error "Regexp cannot be null")))))
-		 (list root-dir (unless all-text-files (list major-mode)) chunk)))
-  (let* ((paths (ide-skel-find-project-files root-dir mode-symbol-list (lambda (path) t)))
-	 (temp-file-path (concat (file-name-as-directory temporary-file-directory) (make-temp-name "ide-"))))
-    (unless paths
-      (error "No files to grep"))
-    ;; create temporary file with file paths to search
-    (with-temp-file temp-file-path
-      (dolist (path paths)
-	;; save buffer if is open
-	(let ((buffer (get-file-buffer path)))
-	  (when (and buffer
-		     (buffer-live-p buffer))
-	    (with-current-buffer buffer
-	      (save-buffer))))
-	(setq path (concat "./" (file-relative-name path (file-name-as-directory root-dir))))
-	(insert (concat "'" path "'\n"))))
-    (let* ((default-directory root-dir)
-	   (grep-command (format "cat %s | xargs grep -n %s" temp-file-path regexp)))
-      (setq ide-skel-proj-grep-header (list root-dir
-					    (if mode-symbol-list
-						(mapconcat (lambda (sym) (ide-skel-mode-name-stringify sym)) mode-symbol-list ", ")
-					      "all text")
-					    regexp))
-      (grep grep-command))
-    ;; delete file after some time, because grep is executed as external process
-    (run-with-idle-timer 5 nil (lambda (file-path)
-				 (condition-case nil
-				     nil ; (delete-file file-path)
-				   (error nil)))
-			 temp-file-path)))
-
-(defun ide-skel-proj-find-files-by-regexp (root-dir mode-symbol-list name-regexp &optional case-sensitive)
-  "Search directory tree with root in ROOT-DIR and returns
-qualified paths to files which after open in Emacs would have one
-of modes in MODE-SYMBOL-LIST (if list is empty, we will take all
-text files) and their name (without dir) matches NAME-REGEXP."
-  (interactive (let* ((path (buffer-file-name (current-buffer)))
-		      (all-text-files (or ide-skel-all-text-files-flag
-					  (consp current-prefix-arg)))
-		      (whatever (progn
-				  (when (and (not all-text-files)
-					     (not (ide-skel-mode-file-regexp-list (list major-mode))))
-				    (error (format "No rules for %s major mode in auto-mode-alist" (symbol-name major-mode))))
-				  (unless path
-				    (error "Current buffer (%s) is not visiting any project file" (buffer-name (current-buffer))))))
-		      (root-dir (when path (ide-skel-root-dir-for-path path)))
-		      (chunk (read-string (concat (if root-dir (format "Root dir is %s. " root-dir) "")
-						  (if all-text-files
-						      "F"
-						    (concat (ide-skel-mode-name-stringify major-mode) " f"))
-						  (format "ile name regexp: " ))
-					  nil ide-skel-proj-find-project-files-history nil)))
-		 (list root-dir (unless all-text-files (list major-mode)) chunk)))
-  (let* ((paths (ide-skel-find-project-files root-dir mode-symbol-list
-					    (lambda (path)
-					      (let ((case-fold-search (not case-sensitive)))
-						(or (not name-regexp)
-						    (string-match name-regexp (file-name-nondirectory path)))))))
-	 (buffer (get-buffer-create ide-skel-proj-find-results-buffer-name))
-	 (saved-window (cons (selected-window) (window-buffer (selected-window)))))
-    (if (= (length paths) 1)
-	(find-file (car paths))
-      (save-selected-window
-	(save-excursion
-	  (set-buffer buffer)
-	  (setq buffer-read-only nil
-		default-directory root-dir)
-	  (erase-buffer)
-
-	  (insert "Root dir: ")
-	  (ide-skel-proj-insert-with-face root-dir 'font-lock-keyword-face)
-	  (insert "; Range: ")
-	  (ide-skel-proj-insert-with-face
-	   (if mode-symbol-list
-	       (mapconcat (lambda (sym) (ide-skel-mode-name-stringify sym)) mode-symbol-list ", ")
-	     "all text")
-	   'font-lock-keyword-face)
-	  (insert " files; Regexp: ")
-	  (ide-skel-proj-insert-with-face name-regexp 'font-lock-keyword-face)
-	  (insert "; Case sensitive: ")
-	  (ide-skel-proj-insert-with-face (if case-sensitive "Yes" "No") 'font-lock-keyword-face)
-	  (insert "\n\n")
-	  (compilation-minor-mode 1)
-	  (let ((invisible-suffix ":1:1 s"))
-	    (put-text-property 0 (length invisible-suffix) 'invisible t invisible-suffix)
-	    (dolist (path paths)
-	      (let ((relative-path (file-relative-name path root-dir)))
-		(put-text-property 0 (length relative-path) 'mouse-face 'highlight relative-path)
-		(insert relative-path)
-		(insert invisible-suffix)
-		(insert "\n"))))
-	  (insert (format "\n%d files found." (length paths)))
-	  (goto-char (point-min))
-	  (setq buffer-read-only t)
-	  (when (and paths (fboundp 'compile-reinitialize-errors) (funcall (symbol-function 'compile-reinitialize-errors) t)))
-	  (switch-to-buffer-other-window buffer)
-	  (goto-line 1)
-	  (goto-line 3)))
-      (if (window-live-p (car saved-window))
-	  (select-window (car saved-window))
-	(when (get-buffer-window (cdr saved-window))
-	  (select-window (get-buffer-window (cdr saved-window))))))))
-
-(unless ide-skel-proj-grep-mode-map
-  (setq ide-skel-proj-grep-mode-map (make-sparse-keymap))
-  (define-key ide-skel-proj-grep-mode-map "r" 'ide-skel-proj-grep-replace))
-
-(defun ide-skel-proj-grep-replace ()
-  (interactive)
-  (let ((replace-to (read-string "Replace to: " nil 'ide-skel-proj-grep-replace-history))
-	(current-pos 1)
-	begin end
-	buffers-to-revert
-	replace-info)
-    (save-excursion
-      (while current-pos
-	(setq current-pos (next-single-property-change current-pos 'font-lock-face (current-buffer)))
-	(when (and current-pos
-		   (eq (get-text-property current-pos 'font-lock-face) 'match))
-	  (setq begin current-pos)
-	  (setq current-pos (next-single-property-change current-pos 'font-lock-face (current-buffer)))
-	  (setq end current-pos)
-	  (save-excursion
-	    (goto-char begin)
-	    (beginning-of-line)
-	    (let ((begline (point)))
-	      (re-search-forward "^\\(.*\\):\\([0-9]+\\):" nil t)
-	      (let ((len (length (match-string 0)))
-		    (file-path (expand-file-name (substring-no-properties (match-string 1)) default-directory)))
-		(when (get-file-buffer file-path)
-		  (push (get-file-buffer file-path) buffers-to-revert))
-		(push (list file-path
-			    (string-to-number (match-string 2))
-			    (- begin begline len)
-			    (- end begline len))
-		      replace-info)))))))
-    (dolist (replacement replace-info)
-      (let ((file-path (nth 0 replacement))
-	    (line-no (nth 1 replacement))
-	    (from-column-no (nth 2 replacement))
-	    (to-column-no (nth 3 replacement)))
-	(condition-case err
-	    (with-temp-file file-path
-	      (insert-file-contents file-path)
-	      (goto-line line-no)
-	      (forward-char from-column-no)
-	      (delete-region (point) (+ (point) (- to-column-no from-column-no)))
-	      (insert replace-to))
-	  (error (message "%s" (error-message-string err))))))
-    (dolist (buffer buffers-to-revert)
-      (when (buffer-live-p buffer)
-	(with-current-buffer buffer
-	  (revert-buffer t t t)))) ; ignore-auto, nonconfirm, preserve-modes
-    (message "Done.")))
-
-(define-minor-mode ide-skel-proj-grep-mode
-  ""
-  nil ; init value
-  nil ; mode indicator
-  ide-skel-proj-grep-mode-map ; keymap
-  ;; body
-  (unless (assq 'ide-skel-proj-grep-mode minor-mode-map-alist)
-    (push (cons 'ide-skel-proj-grep-mode ide-skel-proj-grep-mode-map) minor-mode-map-alist)))
-
-(add-hook 'grep-setup-hook (lambda ()
-			     (when ide-skel-proj-grep-header
-			       (ide-skel-proj-grep-mode 1)
-			       (unwind-protect
-				   (progn
-				     (setq buffer-read-only nil)
-				     (erase-buffer)
-				     (remove-overlays)
-				     (insert "Root dir: ")
-				     (ide-skel-proj-insert-with-face (car ide-skel-proj-grep-header) 'font-lock-keyword-face)
-				     (insert "; Range: ")
-				     (ide-skel-proj-insert-with-face (cadr ide-skel-proj-grep-header) 'font-lock-keyword-face)
-				     (insert " files; Regexp: ")
-				     (ide-skel-proj-insert-with-face (caddr ide-skel-proj-grep-header) 'font-lock-keyword-face)
-				     (insert "\n")
-				     (insert "mouse-1 toggle match; r replace matches")
-				     (insert "\n\n"))
-				 (setq buffer-read-only t
-				       ide-skel-proj-grep-header nil)
-				 (setq ide-skel-proj-old-compilation-exit-message-function (symbol-value 'compilation-exit-message-function))
-				 (set 'compilation-exit-message-function
-				       (lambda (status code msg)
-					 (let ((result (if ide-skel-proj-old-compilation-exit-message-function
-							   (funcall ide-skel-proj-old-compilation-exit-message-function
-								    status code msg)
-							 (cons msg code))))
-					   (save-excursion
-					     (goto-char (point-min))
-					     (let (begin
-						   end
-						   (km (make-sparse-keymap))
-						   (inhibit-read-only t))
-					       (define-key km [down-mouse-1] 'ignore)
-					       (define-key km [mouse-1] 'ide-skel-proj-grep-click)
-					       (while (setq begin (next-single-property-change (point) 'font-lock-face (current-buffer) nil))
-						 (setq end (next-single-property-change begin 'font-lock-face (current-buffer) nil))
-						 (put-text-property begin end 'pointer 'hand)
-						 (put-text-property begin end 'local-map km)
-						 (goto-char end))))
-					   result)))))))
-
-(defun ide-skel-proj-grep-click (event)
-  (interactive "@e")
-  (with-selected-window (posn-window (event-start event))
-    (let* ((posn-point (posn-point (event-start event)))
-	   (begin (or (and (not (get-text-property (1- posn-point) 'font-lock-face))
-			   posn-point)
-		      (previous-single-property-change posn-point 'font-lock-face (current-buffer) nil)))
-	   (end (next-single-property-change posn-point 'font-lock-face (current-buffer) nil))
-	   (font-lock-face (get-text-property posn-point 'font-lock-face))
-	   (inhibit-read-only t))
-      (put-text-property begin end 'font-lock-face (if (eq font-lock-face 'match) 'widget-field 'match)))))
-
-(defun ide-skel-proj-change-buffer-hook-function ()
-  (let ((path (buffer-file-name)))
-    (when path
-      (condition-case err
-	  (let ((project-list (ide-skel-proj-get-project-create path)))
-	    (when (ide-skel-project-p (car project-list))
-	      (setq PC-include-file-path (ide-skel-project-include-file-path (car project-list)))))
-	(error nil)))))
-
-(add-hook 'ide-skel-editor-buffer-changed-hook 'ide-skel-proj-change-buffer-hook-function)
-
-(tabbar-mode 1)
-
-(provide 'ide-skel)
-
diff --git a/.emacs.d/elisp/lcars-theme.el b/.emacs.d/elisp/lcars-theme.el
deleted file mode 100644
index c271381..0000000
--- a/.emacs.d/elisp/lcars-theme.el
+++ /dev/null
@@ -1,417 +0,0 @@
-;;; lcars-theme.el --- A color theme
-
-;; Copyright (C) 2011 Julien Danjou
-
-;; Authors: Julien Danjou <julien@danjou.info>
-
-;; This file is NOT part of GNU Emacs.
-
-;; GNU Emacs is free software: you can redistribute it and/or modify
-;; it under the terms of the GNU General Public License as published by
-;; the Free Software Foundation, either version 3 of the License, or
-;; (at your option) any later version.
-
-;; GNU Emacs is distributed in the hope that it will be useful,
-;; but WITHOUT ANY WARRANTY; without even the implied warranty of
-;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-;; GNU General Public License for more details.
-
-;; You should have received a copy of the GNU General Public License
-;; along with GNU Emacs.  If not, see <http://www.gnu.org/licenses/>.
-
-;;; Code:
-
-(deftheme lcars
-  "LCARS theme.")
-
-
-;; We want the face to be created even if they do not exist.
-(put 'lcars 'theme-immediate t)
-
-;; These colors are stolen from Tango.
-(setq lcars-colors
-      '((((class color) (min-colors 65535))
-         (lcars-1 . "#FF9900")
-         (lcars-2 . "#CC99CC")
-         (lcars-3 . "#9999CC")
-         (lcars-4 . "#CC6666")
-         (lcars-5 . "#FFCC99")
-         (lcars-6 . "#9999FF")
-         (lcars-7 . "#FF9966")
-         (lcars-8 . "#CC6699")
-         (lcars-background . "#000000")
-         (lcars-border . "#666666")
-         (lcars-selected . "#FFFFFF")
-         (lcars-red . "#FF0000")
-         (lcars-column-1 . "#666864")
-         (lcars-column-2 . "#555753")
-         (aluminium-1 . "#eeeeec")
-         (aluminium-2 . "#d3d7cf")
-         (aluminium-3 . "#babdb6")
-         (aluminium-4 . "#888a85")
-         (aluminium-5 . "#555753")
-         (aluminium-6 . "#2e3436")
-         (butter-1 . "#fce94f")
-         (butter-2 . "#edd400")
-         (butter-3 . "#c4a000")
-         (orange-1 . "#fcaf3e")
-         (orange-2 . "#f57900")
-         (orange-3 . "#ce5c00")
-         (chocolate-1 . "#e9b96e")
-         (chocolate-2 . "#c17d11")
-         (chocolate-3 . "#9f5902")
-         (chameleon-1 . "#8ae234")
-         (chameleon-2 . "#73d216")
-         (chameleon-3 . "#4e9a06")
-         (sky-blue-1 . "#729fcf")
-         (sky-blue-2 . "#3465a4")
-         (sky-blue-3 . "#204a87")
-         (plum-1 . "#ad7fa8")
-         (plum-2 . "#75507b")
-         (plum-3 . "#5c3566")
-         (scarlet-red-1 . "#ef2929")
-         (scarlet-red-2 . "#cc0000")
-         (scarlet-red-3 . "#a40000")
-         (background . "#252A2B")
-         (black . "#0c191C")
-         (gradient-1 . "#729fcf")  ;; sky-blue-1
-         (gradient-2 . "#8ae234")  ;; chameleon-1
-         (gradient-3 . "#fce94f")  ;; butter-1
-         (gradient-4 . "#ad7fa8")  ;; plum-1
-         (gradient-5 . "#e9b96e")  ;; chocolate-1
-         (gradient-6 . "#fcaf3e")  ;; orange-1
-         (gradient-7 . "#3465a4")  ;; sky-blue-2
-         (gradient-8 . "#73d216")  ;; chameleon-2
-         (gradient-9 . "#f57900")  ;; orange-2
-         (gradient-10 . "#75507b") ;; plum-2
-         (gradient-11 . "#c17d11") ;; chocolate-2
-         )
-        (t
-         (aluminium-1 . "color-255")
-         (aluminium-2 . "color-253")
-         (aluminium-3 . "color-251")
-         (aluminium-4 . "color-245")
-         (aluminium-5 . "color-240")
-         (aluminium-6 . "color-235")
-         (butter-1 . "color-221")
-         (butter-2 . "color-220")
-         (butter-3 . "color-178")
-         (orange-1 . "color-214")
-         (orange-2 . "color-208")
-         (orange-3 . "color-130")
-         (chocolate-1 . "color-180")
-         (chocolate-2 . "color-172")
-         (chocolate-3 . "color-94")
-         (chameleon-1 . "color-82")
-         (chameleon-2 . "color-76")
-         (chameleon-3 . "color-34")
-         (sky-blue-1 . "color-117")
-         (sky-blue-2 . "color-63")
-         (sky-blue-3 . "color-24")
-         (plum-1 . "color-176")
-         (plum-2 . "color-96")
-         (plum-3 . "color-54")
-         (scarlet-red-1 . "color-196")
-         (scarlet-red-2 . "color-160")
-         (scarlet-red-3 . "color-124")
-         (background . "color-234")
-         (black . "color-16")
-         (gradient-1 . "color-117")    ;; sky-blue-1
-         (gradient-2 . "color-82")     ;; chameleon-1
-         (gradient-3 . "color-221")    ;; butter-1
-         (gradient-4 . "color-176")    ;; plum-1
-         (gradient-5 . "color-180")    ;; chocolate-1
-         (gradient-6 . "color-214")    ;; orange-1
-         (gradient-7 . "color-63")     ;; sky-blue-2
-         (gradient-8 . "color-76")     ;; chameleon-2
-         (gradient-9 . "color-208")    ;; orange-2
-         (gradient-10 . "color-96")    ;; plum-2
-         (gradient-11 . "color-172")   ;; chocolate-2
-         )))
-;      "The color values for each color name for a given
-;      condition.  The format is: ((condition) (key . value) (key
-;      . value) ...)")
-
-(defun lcars-get-colors (name)
-  (cdr
-   (assoc
-    name
-    (car lcars-colors))))
-
-(setq ansi-term-color-vector
-      `[unspecified ,(lcars-get-colors 'black)
-                    ,(lcars-get-colors 'scarlet-red-1)
-                    ,(lcars-get-colors 'chameleon-1)
-                    ,(lcars-get-colors 'butter-1)
-                    ,(lcars-get-colors 'sky-blue-1)
-                    ,(lcars-get-colors 'plum-1)
-                    "cyan3"
-                    ,(lcars-get-colors 'aluminium-1)])
-
-(defun lcars-simple-face-to-multiple (face)
-  (let ((spec (car face))
-        (lst (cadr face)))
-    (list spec (mapcar
-                '(lambda (entry)
-                   (let ((color-condition (car entry)))
-                     (list color-condition
-                           (lcars-color-list-expand (cdr entry) lst))))
-                lcars-colors))))
-
-(defun lcars-color-list-expand (color-alist lst)
-  (let ((result '()))
-    (while (car lst)
-      (let ((key (car lst))
-            (val (cadr lst)))
-        (if (memq key '(:foreground :background :color))
-            (setq val (or (cdr (assq val color-alist)) val)))
-        (if (listp val)
-            (setq val (lcars-color-list-expand entry val)))
-        (setq result (append result `(,key ,val))))
-      (setq lst (cddr lst)))
-    result))
-
-(defun lcars-theme-set-faces (theme &rest args)
-  (apply 'custom-theme-set-faces
-         (append (list theme)
-                 (mapcar 'lcars-simple-face-to-multiple args))))
-
-(lcars-theme-set-faces
- 'lcars
- '(default (:background lcars-background :foreground lcars-1))
- '(shadow (:foreground lcars-border))
- '(secondary-selection (:background lcars-red))
- '(cursor (:background lcars-1))
- '(hl-line (:foreground lcars-selected))
- '(highlight (:foreground lcars-selected))
- '(fringe (:background lcars-background))
- '(mode-line (:foreground lcars-1 :background lcars-background
-                          :box (:line-width 1 :color lcars-border)))
- '(mode-line-inactive (:foreground lcars-1 :background lcars-background
-                                   :box nil))
- '(mode-line-buffer-id (:bold t :foreground lcars-2))
- '(header-line (:foreground lcars-1 :background lcars-background
-                            :box (:line-width 1 :color lcars-border)))
- '(region (:background lcars-border))
- '(link (:foreground lcars-2))
- '(link-visited (:inherit 'link :foreground lcars-4))
- '(match (:bold t :foreground lcars-selected))
- '(tooltip (:inherit 'variable-pitch :foreground aluminium-1 :background black))
- '(bold (:bold t))
- '(italic (:italic t))
-
- '(font-lock-builtin-face (:foreground lcars-6))
- '(font-lock-keyword-face (:inherit 'font-lock-builtin-face :bold t))
- '(font-lock-comment-face (:inherit 'shadow :italic t))
- '(font-lock-comment-delimiter-face (:inherit 'font-lock-comment-face))
- '(font-lock-constant-face (:foreground lcars-4))
- '(font-lock-type-face (:inherit 'font-lock-constant-face :bold t))
- '(font-lock-doc-face (:inherit 'shadow))
- '(font-lock-string-face (:foreground lcars-3))
- '(font-lock-variable-name-face (:foreground lcars-8))
- '(font-lock-warning-face (:bold t :foreground lcars-red))
- '(font-lock-function-name-face (:foreground lcars-2 :bold t))
-
- '(comint-highlight-prompt ())
-
- '(isearch (:background orange-3 :foreground background))
- '(isearch-fail (:background scarlet-red-2))
- '(lazy-highlight (:background chocolate-1 :foreground background))
-
- '(show-paren-match-face (:background chameleon-3))
- '(show-paren-mismatch-face (:background plum-3))
-
- '(minibuffer-prompt (:foreground sky-blue-1 :bold t))
-
- ;; '(widget-mouse-face ((t (:bold t :foreground aluminium-1 :background scarlet-red-2))))
- ;; '(widget-field ((t (:foreground orange-1 :background "gray30"))))
- ;; '(widget-single-line-field ((t (:foreground orange-1 :background "gray30"))))
-
- '(custom-group-tag (:bold t :foreground orange-2 :height 1.3))
- '(custom-variable-tag (:bold t :foreground butter-2 :height 1.1))
- '(custom-face-tag (:bold t :foreground butter-2 :height 1.1))
- '(custom-state (:foreground sky-blue-1))
- ;; '(custom-button  ((t :background "gray50" :foreground black
- ;; :box (:line-width 1 :style released-button))))
- ;; '(custom-variable-button ((t (:inherit 'custom-button))))
- ;; '(custom-button-mouse  ((t (:inherit 'custom-button :background "gray60"))))
- ;; '(custom-button-unraised  ((t (:background "gray50" :foreground "black"))))
- ;; '(custom-button-mouse-unraised  ((t (:inherit 'custom-button-unraised :background "gray60"))))
- ;; '(custom-button-pressed  ((t (:inherit 'custom-button :box (:style pressed-button)))))
- ;; '(custom-button-mouse-pressed-unraised  ((t (:inherit 'custom-button-unraised :background "gray60"))))
- '(custom-documentation (:inherit 'font-lock-comment-face))
-
- '(gnus-cite-1 (:foreground gradient-1))
- '(gnus-cite-2 (:foreground gradient-2))
- '(gnus-cite-3 (:foreground gradient-3))
- '(gnus-cite-4 (:foreground gradient-4))
- '(gnus-cite-5 (:foreground gradient-5))
- '(gnus-cite-6 (:foreground gradient-6))
- '(gnus-cite-7 (:foreground gradient-7))
- '(gnus-cite-8 (:foreground gradient-8))
- '(gnus-cite-9 (:foreground gradient-9))
- '(gnus-cite-10 (:foreground gradient-10))
- '(gnus-cite-11 (:foreground gradient-11))
- '(gnus-header-name (:bold t :foreground sky-blue-1))
- '(gnus-header-from (:bold t))
- '(gnus-header-to (:bold t :foreground aluminium-2))
- '(gnus-header-subject ())
- '(gnus-header-content (:italic t :foreground aluminium-2))
- '(gnus-header-newsgroups (:inherit 'gnus-header-to))
- '(gnus-signature (:italic t :foreground aluminium-3))
- '(gnus-summary-cancelled (:background black :foreground butter-1))
- '(gnus-summary-normal-ancient (:foreground chameleon-3))
- '(gnus-summary-normal-read (:foreground chameleon-1))
- '(gnus-summary-normal-ticked (:foreground scarlet-red-1))
- '(gnus-summary-normal-unread (:foreground aluminium-1))
- '(gnus-summary-high-ancient (:inherit 'gnus-summary-normal-ancient))
- '(gnus-summary-high-read (:inherit 'gnus-summary-normal-read))
- '(gnus-summary-high-ticked (:inherit 'gnus-summary-normal-ticked))
- '(gnus-summary-high-unread (:inherit 'gnus-summary-normal-unread))
- '(gnus-summary-low-ancient (:inherit 'gnus-summary-normal-ancient :italic t))
- '(gnus-summary-low-read (:inherit 'gnus-summary-normal-read :italic t))
- '(gnus-summary-low-ticked (:inherit 'gnus-summary-normal-ticked :italic t))
- '(gnus-summary-low-unread (:inherit 'gnus-summary-normal-unread :italic t))
- '(gnus-summary-selected (:background sky-blue-3 :foreground aluminium-1))
- '(gnus-button (:bold t :foreground aluminium-2))
- '(spam (:background black :foreground orange-2))
-
- '(message-header-newsgroups (:inherit gnus-header-newsgroups))
- '(message-header-name (:inherit 'gnus-header-name))
- '(message-header-to (:inherit gnus-header-to))
- '(message-header-other (:inherit gnus-header-content))
- '(message-header-subject (:inherit 'gnus-header-subject))
- '(message-header-cc (:foreground aluminium-2))
- '(message-header-xheader (:foreground aluminium-4))
- '(message-separator (:foreground sky-blue-3))
- '(message-mml (:foreground chameleon-1))
-
- ;; org-mode
- '(org-level-1 (:bold t :foreground lcars-1 :height 1.3))
- '(org-level-2 (:bold t :foreground lcars-2 :height 1.2))
- '(org-level-3 (:bold t :foreground lcars-3 :height 1.1))
- '(org-level-4 (:bold t :foreground lcars-4))
- '(org-level-5 (:bold t :foreground lcars-5))
- '(org-level-6 (:bold t :foreground lcars-6))
- '(org-level-7 (:bold t :foreground lcars-7))
- '(org-level-8 (:bold t :foreground lcars-8))
-
- '(org-mode-line-clock ())
- '(org-mode-line-clock-overrun (:foreground scarlet-red-1))
- '(org-document-title (:bold t :foreground sky-blue-1 :height 1.4))
- '(org-document-info (:foreground sky-blue-1 :italic t))
- '(org-todo (:bold t :foreground scarlet-red-2))
- '(org-done (:bold t :foreground chameleon-3))
- '(org-hide (:foreground background))
- '(org-scheduled (:foreground chameleon-2))
- '(org-scheduled-previously (:foreground orange-2))
- '(org-scheduled-today (:foreground chameleon-1))
- '(org-date (:foreground chocolate-1))
- '(org-special-keyword (:foreground scarlet-red-1 :bold t))
- '(org-agenda-done ())
- '(org-time-grid (:inherit 'shadow))
- '(org-agenda-date (:foreground butter-1 :height 1.2))
- '(org-agenda-date-today (:inherit 'org-agenda-date :foreground butter-2 :weight bold :height 1.3))
- '(org-agenda-date-tc (:inherit 'org-agenda-date :foreground butter-3))
- '(org-agenda-date-weekend (:inherit 'org-agenda-date :foreground scarlet-red-1 :weight bold))
-
- '(org-habit-clear-future-face (:background sky-blue-3))
- '(org-habit-clear-face (:background sky-blue-2))
- '(org-habit-ready-future-face (:background chameleon-3))
- '(org-habit-ready-face (:background chameleon-2 :foreground black))
- '(org-habit-alert-ready-future-face (:background orange-3))
- '(org-habit-overdue-face (:background scarlet-red-3))
- '(org-habit-overdue-future-face (:background scarlet-red-3))
-
- ;; egocentric-mode
- '(egocentric-face (:foreground scarlet-red-1 :weight bold))
-
- ;; erc
- '(erc-direct-msg-face (:inherit 'egocentric-face))
- '(erc-header-line (:inherit 'header-line))
- '(erc-input-face (:inherit 'shadow))
- '(erc-my-nick-face (:inherit 'egocentric-face))
- '(erc-notice-face (:foreground sky-blue-1))
- '(erc-prompt-face (:background black :foreground aluminium-1 :weight bold))
- '(erc-timestamp-face (:foreground aluminium-2 :weight bold))
- '(erc-pal-face (:foreground chameleon-1 :weight bold))
- '(erc-keyword-face (:foreground orange-1))
- '(erc-fool-face (:inherit 'shadow))
- '(erc-current-nick-face (:inherit 'egocentric-face))
-
- '(which-func (:foreground sky-blue-1))
-
- '(dired-directory (:foreground sky-blue-1))
- '(dired-symlink (:bold t :foreground "cyan"))
- '(dired-marked (:bold t :foreground butter-1))
-
- '(mm-uu-extract (:background aluminium-6))
-
- ;; diff-mode
- '(diff-added (:foreground chameleon-2))
- '(diff-changed (:foreground orange-1))
- '(diff-removed (:foreground scarlet-red-1))
- '(diff-hunk-header (:bold t))
- '(diff-function (:foreground orange-1))
- '(diff-header (:background aluminium-6))
- '(diff-file-header (:foreground aluminium-1))
-
- ;; magit
- '(magit-diff-add (:inherit diff-added))
- '(magit-diff-del (:inherit diff-removed))
- '(magit-diff-none (:inherit diff-context))
- '(magit-diff-hunk-header (:inherit (magit-header diff-hunk-header)))
- '(magit-diff-file-header  (:inherit (magit-header diff-file-header)))
- '(magit-log-sha1 (:foreground scarlet-red-1))
- '(magit-log-graph (:foreground aluminium-2))
- '(magit-item-highlight (:background aluminium-6))
- '(magit-item-mark (:foreground orange-1))
- '(magit-log-tag-label (:background chameleon-3 :box t :foreground aluminium-6))
- '(magit-log-head-label-bisect-good (:background chameleon-2 :box t))
- '(magit-log-head-label-bisect-bad (:background scarlet-red-3 :box t))
- '(magit-log-head-label-remote (:foreground aluminium-6 :background butter-2 :box (:color butter-3)))
- '(magit-log-head-label-tags (:inherit (magit-log-tag-label)))
- '(magit-log-head-label-local (:foreground aluminium-1 :background sky-blue-2
-                                           :box (:color sky-blue-3)))
-
-
- ;; git-commit-mode
- '(git-commit-summary-face (:bold t))
- '(git-commit-branch-face (:foreground orange-2 :bold t))
- '(git-commit-nonempty-second-line-face ((:foreground scarlet-red-2)))
- '(git-commit-comment-face (:inherit font-lock-comment-face))
- '(git-commit-known-pseudo-header-face (:inherit gnus-header-name-face))
- '(git-commit-pseudo-header-face (:inherit gnus-header-content))
-
- ;; makefile-mode
- '(makefile-space (:background plum-3))
-
- ;; rainbow-delimiters
- '(rainbow-delimiters-depth-1-face (:foreground lcars-8))
- '(rainbow-delimiters-depth-2-face (:foreground lcars-7))
- '(rainbow-delimiters-depth-3-face (:foreground lcars-6))
- '(rainbow-delimiters-depth-4-face (:foreground lcars-5))
- '(rainbow-delimiters-depth-5-face (:foreground lcars-4))
- '(rainbow-delimiters-depth-6-face (:foreground lcars-3))
- '(rainbow-delimiters-depth-7-face (:foreground lcars-2))
- '(rainbow-delimiters-depth-8-face (:foreground lcars-1))
-
- ;; rst-mode
- '(rst-level-1-face (:foreground gradient-1 :height 1.3))
- '(rst-level-2-face (:foreground gradient-2 :height 1.2))
- '(rst-level-3-face (:foreground gradient-3 :height 1.1))
- '(rst-level-4-face (:foreground gradient-4))
- '(rst-level-5-face (:foreground gradient-5))
- '(rst-level-6-face (:foreground gradient-6))
-
- ;; column-marker
- '(column-marker-1 (:background lcars-column-1))
- '(column-marker-2 (:background lcars-column-2)))
-
-(provide-theme 'lcars)
-
-;; Local Variables:
-;; no-byte-compile: t
-;; End:
-
-;;; lcars-theme.el ends here
diff --git a/.emacs.d/elisp/markdown-mode b/.emacs.d/elisp/markdown-mode
deleted file mode 160000
index 3e2f122..0000000
--- a/.emacs.d/elisp/markdown-mode
+++ /dev/null
@@ -1 +0,0 @@
-Subproject commit 3e2f122e4efd06a17987e75e0e82cde1406040fa
diff --git a/.emacs.d/elisp/php-mode b/.emacs.d/elisp/php-mode
deleted file mode 160000
index 1586fbb..0000000
--- a/.emacs.d/elisp/php-mode
+++ /dev/null
@@ -1 +0,0 @@
-Subproject commit 1586fbbb0886c55d1461acd1ee96854b8f20b805
diff --git a/.emacs.d/elisp/rainbow b/.emacs.d/elisp/rainbow
deleted file mode 160000
index 0fd92f9..0000000
--- a/.emacs.d/elisp/rainbow
+++ /dev/null
@@ -1 +0,0 @@
-Subproject commit 0fd92f979a6f987e1080faa65681b8e54735a906
diff --git a/.emacs.d/elisp/rainbow-delimiters b/.emacs.d/elisp/rainbow-delimiters
deleted file mode 160000
index 779b40f..0000000
--- a/.emacs.d/elisp/rainbow-delimiters
+++ /dev/null
@@ -1 +0,0 @@
-Subproject commit 779b40f39dd3a0914bafa363ed4d6c14c7596718
diff --git a/.emacs.d/elisp/sqlplus.el b/.emacs.d/elisp/sqlplus.el
deleted file mode 100644
index 4d5e7d7..0000000
--- a/.emacs.d/elisp/sqlplus.el
+++ /dev/null
@@ -1,5151 +0,0 @@
-;;; sqlplus.el --- User friendly interface to SQL*Plus and support for PL/SQL compilation
-
-;; Copyright (C) 2007, 2008 Peter Karpiuk, Scott Tiger S.A.
-
-;; Author: Peter Karpiuk <piotr.karpiuk (at) gmail (dot) com>
-;; Maintainer: Peter Karpiuk <piotr.karpiuk (at) gmail (dot) com>
-;; Created: 25 Nov 2007
-;; Version 0.9.0
-;; Keywords: sql sqlplus oracle plsql
-
-;; GNU Emacs is free software; you can redistribute it and/or modify
-;; it under the terms of the GNU General Public License as published
-;; by the Free Software Foundation; either version 2, or (at your
-;; option) any later version.
-
-;; GNU Emacs is distributed in the hope that it will be useful, but
-;; WITHOUT ANY WARRANTY; without even the implied warranty of
-;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-;; General Public License for more details.
-
-;; You should have received a copy of the GNU General Public License
-;; along with GNU Emacs; see the file COPYING.  If not, write to the
-;; Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA.
-
-;;; Commentary:
-
-;;  Facilitates interaction with Oracle via SQL*Plus (GNU Emacs only).
-;;  Moreover, this package complements plsql.el (Kahlil Hodgson) 
-;;  upon convenient compilation of PL/SQL source files.
-;;
-;;  This package was inspired by sqlplus-mode.el (Rob Riepel, Peter
-;;  D. Pezaris, Martin Schwenke), but offers more features:
-;;    - tables are parsed, formatted and rendered with colors, like in
-;;      many GUI programs; you can see raw SQL*Plus output also, 
-;;      if you wish
-;;    - table will be cutted if you try to fetch too many rows
-;;      (SELECT * FROM MY_MILLION_ROWS_TABLE); current SQL*Plus command
-;;      will be automatically interrupted under the hood in such cases
-;;    - you can use many SQL*Plus processes simultaneously,
-;;    - font locking (especially if you use Emacs>=22), with database
-;;      object names highlighting,
-;;    - history (log) of executed commands - see` sqlplus-history-dir`
-;;      variable,
-;;    - commands for fetching any database object definition
-;;      (package, table/index/sequence script)
-;;    - query result can be shown in HTML,
-;;    - input buffer for each connection can be saved into file on
-;;      disconnect and automatically restored on next connect (see
-;;      'sqlplus-session-cache-dir' variable); if you place some
-;;      SQL*Plus commands between '/* init */' and '/* end */'
-;;      comments in saved input buffer, they will be automatically
-;;      executed on every connect
-;;    - if you use plsql.el for editing PL/SQL files, you can compile
-;;      such sources everytime with C-cC-c; error messages will be
-;;      parsed and displayed for easy source navigation
-;;    - M-. or C-mouse-1 on database object name will go to definition
-;;      in filesystem (use arrow button on toolbar to go back)
-;;
-;;  The following commands should be added to a global initialization
-;;  file or to any user's .emacs file to conveniently use
-;;  sqlplus-mode:
-;;
-;;    (require 'sqlplus)
-;;    (add-to-list 'auto-mode-alist '("\\.sqp\\'" . sqlplus-mode))
-;;
-;;  If you want PL/SQL support also, try something like this:
-;;
-;;  (require 'plsql)
-;;  (setq auto-mode-alist
-;;    (append '(("\\.pls\\'" . plsql-mode) ("\\.pkg\\'" . plsql-mode)
-;; 		("\\.pks\\'" . plsql-mode) ("\\.pkb\\'" . plsql-mode)
-;; 		("\\.sql\\'" . plsql-mode) ("\\.PLS\\'" . plsql-mode) 
-;; 		("\\.PKG\\'" . plsql-mode) ("\\.PKS\\'" . plsql-mode)
-;; 		("\\.PKB\\'" . plsql-mode) ("\\.SQL\\'" . plsql-mode)
-;; 		("\\.prc\\'" . plsql-mode) ("\\.fnc\\'" . plsql-mode)
-;; 		("\\.trg\\'" . plsql-mode) ("\\.vw\\'" . plsql-mode)
-;; 		("\\.PRC\\'" . plsql-mode) ("\\.FNC\\'" . plsql-mode)
-;; 		("\\.TRG\\'" . plsql-mode) ("\\.VW\\'" . plsql-mode))
-;; 	      auto-mode-alist ))
-;;
-;;  M-x sqlplus will start new SQL*Plus session.
-;;
-;;  C-RET   execute command under point
-;;  S-C-RET execute command under point and show result table in HTML 
-;;          buffer
-;;  M-RET   explain execution plan for command under point
-;;  M-. or C-mouse-1: find database object definition (table, view
-;;          index, synonym, trigger, procedure, function, package)
-;;          in filesystem
-;;  C-cC-s  show database object definition (retrieved from database)
-;;
-;;  Use describe-mode while in sqlplus-mode for further instructions.
-;;
-;;  Many useful commands are defined in orcl-mode minor mode, which is
-;;  common for input and otput SQL*Plus buffers, as well as PL/SQL
-;;  buffers.
-;;
-;;  For twiddling, see 'sqlplus' customization group.
-;;
-;;  If you find this package useful, send me a postcard to address:
-;;
-;;    Peter Karpiuk
-;;    Scott Tiger S.A.
-;;    ul. Gawinskiego 8
-;;    01-645 Warsaw
-;;    Poland
-
-;;; Known bugs:
-
-;; 1. Result of SQL select command can be messed up if some columns
-;;    has newline characters.  To avoid this, execute SQL*Plus command
-;;      column <colname> truncated
-;;    before such select 
-
-;;; Code:
-
-(require 'recentf)
-(require 'font-lock)
-(require 'cl)
-(require 'sql)
-(require 'tabify)
-(require 'skeleton)
-
-(defconst sqlplus-revision "$Revision: 1.7 $")
-
-;;;  Variables -
-
-(defgroup sqlplus nil
-  "SQL*Plus"
-  :group 'tools
-  :version 21)
-
-(defcustom plsql-auto-parse-errors-flag t
-  "Non nil means parse PL/SQL compilation results and show them in the compilation buffer."
-  :group 'sqlplus
-  :type '(boolean))
-
-(defcustom sqlplus-init-sequence-start-regexp "/\\* init \\*/"
-  "SQL*Plus start of session init command sequence."
-  :group 'sqlplus
-  :type '(regexp))
-
-(defcustom sqlplus-init-sequence-end-regexp "/\\* end \\*/"
-  "SQL*Plus end of session init command sequence."
-  :group 'sqlplus
-  :type '(regexp))
-
-(defcustom sqlplus-explain-plan-warning-regexps '("TABLE ACCESS FULL" "INDEX FULL SCAN")
-  "SQL*Plus explain plan warning regexps"
-  :group 'sqlplus
-  :type '(repeat regexp))
-
-(defcustom sqlplus-syntax-faces
-  '((schema font-lock-type-face nil)
-    (table font-lock-type-face ("dual"))
-    (synonym font-lock-type-face nil)
-    (view font-lock-type-face nil)
-    (column font-lock-constant-face nil)
-    (sequence font-lock-type-face nil)
-    (package font-lock-type-face nil)
-    (trigger font-lock-type-face nil)
-    (index font-lock-type-face) nil)
-  "Font lock configuration for database object names in current schema.
-This is alist, and each element looks like (SYMBOL FACE LIST)
-where SYMBOL is one of: schema, table, synonym, view, column,
-sequence, package, trigger, index.  Database objects means only
-objects from current schema, so if you want syntax highlighting
-for other objects (eg. 'dual' table name), you can explicitly
-enumerate them in LIST as strings."
-  :group 'sqlplus
-  :tag "Oracle SQL Syntax Faces"
-  :type '(repeat (list symbol face (repeat string))))
-
-(defcustom sqlplus-output-buffer-max-size (* 50 1000 1000)
-  "Maximum size of SQL*Plus output buffer.
-After exceeding oldest results are deleted."
-  :group 'sqlplus
-  :tag "SQL*Plus Output Buffer Max Size"
-  :type '(integer))
-
-(defcustom sqlplus-select-result-max-col-width nil
-  "Maximum width of column in displayed database table, or nil if there is no limit.
-If any cell value is longer, it will be cutted and terminated with ellipsis ('...')."
-  :group 'sqlplus
-  :tag "SQL*Plus Select Result Max Column Width"
-  :type  '(choice integer (const nil)))
-
-(defcustom sqlplus-format-output-tables-flag t
-  "Non-nil means format result if it looks like database table."
-  :group 'sqlplus
-  :tag "SQL*Plus Format Output Table"
-  :type '(boolean))
-
-(defcustom sqlplus-kill-processes-without-query-on-exit-flag t
-  "Non-nil means silently kill all SQL*Plus processes on Emacs exit."
-  :group 'sqlplus
-  :tag "SQL*Plus Kill Processes Without Query On Exit"
-  :type '(boolean))
-
-(defcustom sqlplus-multi-output-tables-default-flag t
-  "Non-nil means render database table as set of adjacent tables so that they occupy all width of output window.
-For screen space saving and user comfort."
-  :group 'sqlplus
-  :tag "SQL*Plus Multiple Tables In Output by Default"
-  :type '(boolean))
-
-(defcustom sqlplus-source-buffer-readonly-by-default-flag t
-  "Non-nil means show database sources in read-only buffer."
-  :group 'sqlplus
-  :tag "SQL*Plus Source Buffer Read Only By Default"
-  :type '(boolean))
-
-(defcustom sqlplus-command "sqlplus"
-  "SQL*Plus interpreter program."
-  :group 'sqlplus
-  :tag "SQL*Plus Command"
-  :type '(string))
-
-(defcustom sqlplus-history-dir nil
-  "Directory of SQL*Plus command history (log) files, or nil (dont generate log files).
-History file name has format '<connect-string>-history.txt'."
-  :group 'sqlplus
-  :tag "SQL*Plus History Dir"
-  :type '(choice directory (const nil)))
-
-(defvar sqlplus-session-file-extension "sqp")
-
-(defcustom sqlplus-session-cache-dir nil
-  "Directory of SQL*Plus input buffer files, or nil (dont save user session).
-Session file name has format '<connect-string>.sqp'"
-  :group 'sqlplus
-  :tag "SQL*Plus History Dir"
-  :type '(choice directory (const nil)))
-
-(defcustom sqlplus-save-passwords nil
-  "Non-nil means save passwords between Emacs sessions. (Not implemented yet)."
-  :group 'sqlplus
-  :tag "SQL*Plus Save Passwords"
-  :type '(boolean))
-
-(defcustom sqlplus-pagesize 200
-  "Approximate number of records in query results.
-If result has more rows, it will be cutted and terminated with '. . .' line."
-  :group 'sqlplus
-  :tag "SQL*Plus Max Rows Count"
-  :type '(integer))
-
-(defvar sqlplus-default-wrap "on")
-
-(defcustom sqlplus-initial-strings
-  (list "set sqlnumber off"
-        "set tab off"
-	"set linesize 4000"
-        "set echo off"
-        "set newpage 1"
-        "set space 1"
-        "set feedback 6"
-        "set heading on"
-        "set trimspool off"
-        (format "set wrap %s" sqlplus-default-wrap)
-        "set timing on"
-	"set feedback on")
-  "Initial commands to send to interpreter.
-Customizing this variable is dangerous."
-  :group 'sqlplus
-  :tag "SQL*Plus Initial Strings"
-  :type '(repeat string))
-
-(defcustom sqlplus-table-col-separator " | "
-  "Database table column separator (text-only terminals)."
-  :group 'sqlplus
-  :tag "SQL*Plus Table Col Separator"
-  :type '(string))
-
-(defcustom sqlplus-table-col-head-separator "-+-"
-  "Database table header-column separator (text-only terminals)."
-  :group 'sqlplus
-  :tag "SQL*Plus Table Col Separator"
-  :type '(string))
-
-(defcustom sqlplus-html-output-file-name "$HOME/sqlplus_report.html"
-  "Output file for HTML result."
-  :group 'sqlplus
-  :tag "SQL*Plus HTML Output File Name"
-  :type '(file))
-
-(defcustom sqlplus-html-output-encoding "iso-8859-1"
-  "Encoding for SQL*Plus HTML output."
-  :group 'sqlplus
-  :tag "SQL*Plus HTML Output Encoding"
-  :type '(string))
-
-(defcustom sqlplus-html-output-sql t
-  "Non-nil means put SQL*Plus command in head of HTML result."
-  :group 'sqlplus
-  :tag "SQL*Plus HTML Output Encoding"
-  :type '(choice (const :tag "Elegant" 'elegant)
-                 (const :tag "Simple" t)
-                 (const :tag "No" nil)))
-
-(defcustom sqlplus-html-output-header (concat (current-time-string) "<br><br>")
-  "HTML header sexp (result must be string)."
-  :group 'sqlplus
-  :tag "SQL*Plus HTML Output Header"
-  :type '(sexp))
-
-(defcustom sqlplus-command-highlighting-percentage 7
-  "SQL*Plus command highlighting percentage (0-100), only if sqlplus-command-highlighting-style is set."
-  :group 'sqlplus
-  :tag "SQL*Plus command highlighting percentage"
-  :type '(integer))
-  
-(defcustom sqlplus-command-highlighting-style nil
-  "How to highlight current command in sqlplus buffer."
-  :group 'sqlplus
-  :tag "SQL*Plud command highlighting style"
-  :type '(choice (const :tag "Fringe" fringe)
-		 (const :tag "Background" background)
-		 (const :tag "Fringe and background" fringe-and-background)
-		 (const :tag "None" nil)))
-
-(defvar sqlplus-elegant-style window-system)
-
-(defvar sqlplus-cs nil)
-
-(defun sqlplus-shine-color (color percent)
-  (when (equal color "unspecified-bg")
-    (setq color (if (< percent 0) "white" "black")))
-  (apply 'format "#%02x%02x%02x" 
-         (mapcar (lambda (value)
-                   (min 65535 (max 0 (* (+ (/ value 650) percent) 650))))
-                 (color-values color))))
-
-(defvar sqlplus-table-head-face 'sqlplus-table-head-face)
-(defface sqlplus-table-head-face
-  (list 
-   (list '((class mono))
-         '(:inherit default :weight bold :inverse-video t))
-   (list '((background light))
-         (append (list :inherit 'default :background (sqlplus-shine-color (face-background 'default) -70) :foreground (face-background 'default))
-                 (when (and sqlplus-elegant-style (>= emacs-major-version 22)) '(:box (:style released-button)))))
-   (list '((background dark))
-         (append (list :inherit 'default :background (sqlplus-shine-color (face-background 'default) +70) :foreground (face-background 'default))
-                 (when (and sqlplus-elegant-style (>= emacs-major-version 22)) '(:box (:style released-button)))))
-   '(t (:inherit default)))
-  "Face for table header"
-  :group 'sqlplus)
-
-(defvar sqlplus-table-even-rows-face 'sqlplus-table-even-rows-face)
-(defface sqlplus-table-even-rows-face
-  (list 
-   (list '((class mono)) '())
-   (list '((type tty)) '())
-   (list '((background light))
-         (append (list :inherit 'default :background (sqlplus-shine-color (face-background 'default) -20) :overline (face-background 'default))))
-   (list '((background dark))
-         (append (list :inherit 'default :background (sqlplus-shine-color (face-background 'default) +20) :overline (face-background 'default))))
-   '(t ()))
-  "Face for table even rows"
-  :group 'sqlplus)
-
-(defvar sqlplus-table-odd-rows-face 'sqlplus-table-odd-rows-face)
-(defface sqlplus-table-odd-rows-face
-  (list 
-   (list '((class mono)) '(:inherit default))
-   (list '((background light))
-         (append (list :inherit 'default :background (sqlplus-shine-color (face-background 'default) -30) :overline (face-background 'default))))
-   (list '((background dark))
-         (append (list :inherit 'default :background (sqlplus-shine-color (face-background 'default) +30) :overline (face-background 'default))))
-   '(t (:inherit default)))
-  "Face for table even rows"
-  :group 'sqlplus)
-
-(defvar sqlplus-command-highlight-face 'sqlplus-command-highlight-face)
-(defface sqlplus-command-highlight-face
-  (list 
-   '(((class mono)) ())
-   '(((type tty)) ())
-   (list '((background light))
-         (append (list :background (sqlplus-shine-color (face-background 'default) (- sqlplus-command-highlighting-percentage)))))
-   (list '((background dark))
-         (append (list :background (sqlplus-shine-color (face-background 'default) sqlplus-command-highlighting-percentage))))
-   '(t ()))
-  "Face for highlighting command under point"
-  :group 'sqlplus)
-
-(defvar sqlplus-plsql-compilation-results-buffer-name "*PL/SQL Compilation*")
-
-(defvar sqlplus-fan "|"
-  "Local in input buffers")
-(make-variable-buffer-local 'sqlplus-fan)
-
-(defvar orcl-mode-map nil
-  "Keymap used in Orcl mode.")
-
-(define-minor-mode orcl-mode
-  "Mode for executing SQL*Plus commands and scrolling results.
-
-Mode Specific Bindings:
-
-\\{orcl-mode-map}"
-  nil                                   ; init value
-  (" " (:eval sqlplus-fan) " " (:eval (connect-string-to-string))) ; mode indicator
-  orcl-mode-map                                           ; keymap
-  ;; body
-  (setq sqlplus-fan "|")
-  (unless (assq 'orcl-mode minor-mode-map-alist)
-    (push (cons 'orcl-mode orcl-mode-map) minor-mode-map-alist)))
-
-(defvar sqlplus-user-variables (makehash 'equal))
-
-(defvar sqlplus-user-variables-history nil)
-
-(defvar sqlplus-get-source-history nil)
-
-(defvar sqlplus-process-p nil
-  "Non-nil (connect string) if current buffer is SQL*Plus process buffer.
-Local in process buffer.")
-(make-variable-buffer-local 'sqlplus-process-p)
-
-(defvar sqlplus-command-seq 0
-  "Sequence for command id within SQL*Plus connection.
-Local in process buffer.")
-(make-variable-buffer-local 'sqlplus-command-seq)
-
-;;; :id - unique command identifier (from sequence, for session)
-;;; :sql - content of command
-;;; :dont-parse-result - process data online as it comes from sqlplus, with sqlplus-result-online or with :result-function function
-;;; :result-function - function for processing sqlplus data; must have signature (context connect-string begin end interrupted);
-;;;    if nil then it is sqlplus-result-online for :dont-parse-result set to non-nil and sqlplus-process-command-output for :dont-parse-result set to nil
-;;; :current-command-input-buffer-name - buffer name from which command was initialized
-(defvar sqlplus-command-contexts nil
-  "Command options list, for current and enqueued commands, in chronological order.
-Local in process buffer.")
-(make-variable-buffer-local 'sqlplus-command-contexts)
-
-(defvar sqlplus-connect-string nil
-  "Local variable with connect-string for current buffer (input buffers, output buffer).")
-(make-variable-buffer-local 'sqlplus-connect-string)
-
-(defvar sqlplus-connect-strings-alist nil
-  "Connect strings in format (CS . PASSWD), where PASSWD can be nil.")
-
-(defvar sqlplus-connect-string-history nil)
-
-(defvar sqlplus-prompt-prefix "SQL[")
-(defvar sqlplus-prompt-suffix "]# ")
-
-(defvar sqlplus-page-separator "@!%#!")
-
-(defvar sqlplus-repfooter "##%@!")
-
-(defvar sqlplus-mode-map nil
-  "Keymap used in SQL*Plus mode.")
-
-(defvar sqlplus-output-separator "@--"
-  "String printed between sets of SQL*Plus command output.")
-
-;;;  Markers -
-
-(defvar sqlplus-buffer-mark (make-marker)
-  "Marks the current SQL command in the SQL*Plus output buffer.
-Local in output buffer.")
-(make-variable-buffer-local 'sqlplus-buffer-mark)
-
-(defvar sqlplus-region-beginning-pos nil
-  "Marks the beginning of the region to sent to the SQL*Plus process.
-Local in input buffer with sqlplus-mode.")
-(make-variable-buffer-local 'sqlplus-region-beginning-pos)
-
-(defvar sqlplus-region-end-pos nil
-  "Marks the end of the region to sent to the SQL*Plus process.
-Local in input buffer with sqlplus-mode.")
-(make-variable-buffer-local 'sqlplus-region-end-pos)
-
-(defvar sqlplus-connections-menu
-  '("SQL*Plus"
-    :filter sqlplus-connections-menu)
-  "Menu for database connections")
-
-(defconst sqlplus-kill-xpm "\
-/* XPM */
-static char * reload_page_xpm[] = {
-\"24 24 100 2\",
-\"  	c None\",
-\". 	c #000000\",
-\"+ 	c #2A5695\",
-\"@ 	c #30609E\",
-\"# 	c #3363A2\",
-\"$ 	c #3969A6\",
-\"% 	c #3D6BA6\",
-\"& 	c #3C68A3\",
-\"* 	c #35619C\",
-\"= 	c #244F8D\",
-\"- 	c #3364A3\",
-\"; 	c #3162A1\",
-\"> 	c #3867A4\",
-\", 	c #3F6DA8\",
-\"' 	c #4672AC\",
-\") 	c #4B76AE\",
-\"! 	c #4E78AF\",
-\"~ 	c #537CB1\",
-\"{ 	c #547DB0\",
-\"] 	c #446BA1\",
-\"^ 	c #2E5D9C\",
-\"/ 	c #234F8C\",
-\"( 	c #214C89\",
-\"_ 	c #244E8C\",
-\": 	c #3A649D\",
-\"< 	c #517BB0\",
-\"[ 	c #517BB1\",
-\"} 	c #4874AD\",
-\"| 	c #6086B7\",
-\"1 	c #5F84B4\",
-\"2 	c #4B71A6\",
-\"3 	c #7B9BC4\",
-\"4 	c #224C89\",
-\"5 	c #3865A2\",
-\"6 	c #406FAB\",
-\"7 	c #436BA3\",
-\"8 	c #648ABA\",
-\"9 	c #4D78AF\",
-\"0 	c #4B77AE\",
-\"a 	c #6E91BE\",
-\"b 	c #809EC6\",
-\"c 	c #204A87\",
-\"d 	c #4974AF\",
-\"e 	c #2B5590\",
-\"f 	c #6487B5\",
-\"g 	c #678CBB\",
-\"h 	c #3465A4\",
-\"i 	c #84A1C8\",
-\"j 	c #6D8FBA\",
-\"k 	c #4F7AB0\",
-\"l 	c #8BA7CB\",
-\"m 	c #7E9DC5\",
-\"n 	c #83A1C7\",
-\"o 	c #91ACCE\",
-\"p 	c #89A4C9\",
-\"q 	c #8FA9CB\",
-\"r 	c #85A2C7\",
-\"s 	c #90ABCC\",
-\"t 	c #3E6CA8\",
-\"u 	c #87A3C8\",
-\"v 	c #4B6DA1\",
-\"w 	c #91ABCD\",
-\"x 	c #3768A5\",
-\"y 	c #8AA5C9\",
-\"z 	c #2D5690\",
-\"A 	c #204A86\",
-\"B 	c #93ADCE\",
-\"C 	c #7294BF\",
-\"D 	c #6288B9\",
-\"E 	c #86A3C8\",
-\"F 	c #466EA3\",
-\"G 	c #3864A1\",
-\"H 	c #285390\",
-\"I 	c #234E8C\",
-\"J 	c #95AECF\",
-\"K 	c #7493BC\",
-\"L 	c #86A2C7\",
-\"M 	c #7999C3\",
-\"N 	c #5B82B5\",
-\"O 	c #6C8EBB\",
-\"P 	c #4B71A5\",
-\"Q 	c #26508B\",
-\"R 	c #2B5792\",
-\"S 	c #305E9B\",
-\"T 	c #31619F\",
-\"U 	c #7895BD\",
-\"V 	c #819DC3\",
-\"W 	c #688DBB\",
-\"X 	c #6288B8\",
-\"Y 	c #5880B4\",
-\"Z 	c #577FB3\",
-\"` 	c #547DB2\",
-\" .	c #416FAA\",
-\"..	c #3564A2\",
-\"+.	c #577AAB\",
-\"@.	c #6286B6\",
-\"#.	c #668BBA\",
-\"$.	c #507AB0\",
-\"%.	c #426EA8\",
-\"&.	c #2F5B97\",
-\"                                                \",
-\"                                                \",
-\"                                                \",
-\"              . . . . . . .             .       \",
-\"          . . + @ # $ % & * . .       . .       \",
-\"        . = - ; @ > , ' ) ! ~ { . . . ] .       \",
-\"        . ^ / ( _ . . . : < [ } | 1 2 3 .       \",
-\"      . _ 4 5 6 .       . . 7 8 9 0 a b .       \",
-\"      . c d . .             . e f g h i .       \",
-\"      . . .   .               . j k h l .       \",
-\"      .                     . f m n l o .       \",
-\"                          . . . . . . . .       \",
-\"      . . . . . . . .                           \",
-\"      . p q q q r .                     .       \",
-\"      . s , t u v .             .     . .       \",
-\"      . w x | y z .             . . . A .       \",
-\"      . B C 9 D E F . .       . G H I .         \",
-\"      . J K L M N C O P . . . Q R S T .         \",
-\"      . U . . . V W X | Y Z ` )  ....           \",
-\"      . .       . . +.@.#.N $.%.&.. .           \",
-\"      .             . . . . . . .               \",
-\"                                                \",
-\"                                                \",
-\"                                                \"};
-"
-  "XPM format image used as Kill icon")
-
-(defconst sqlplus-cancel-xpm "\
-/* XPM */
-static char * process_stop_xpm[] = {
-\"24 24 197 2\",
-\"  	c None\",
-\". 	c #000000\",
-\"+ 	c #C92B1E\",
-\"@ 	c #DA432F\",
-\"# 	c #E95941\",
-\"$ 	c #F26B50\",
-\"% 	c #ED6047\",
-\"& 	c #DF4A35\",
-\"* 	c #CE3324\",
-\"= 	c #BF1D13\",
-\"- 	c #EA5942\",
-\"; 	c #EF563A\",
-\"> 	c #F14D2C\",
-\", 	c #F1431F\",
-\"' 	c #F23A12\",
-\") 	c #F2421C\",
-\"! 	c #F24D2A\",
-\"~ 	c #F15737\",
-\"{ 	c #F0644A\",
-\"] 	c #CF3121\",
-\"^ 	c #D83828\",
-\"/ 	c #ED5840\",
-\"( 	c #EC3B1C\",
-\"_ 	c #EE310B\",
-\": 	c #F1350C\",
-\"< 	c #F4380D\",
-\"[ 	c #F53A0D\",
-\"} 	c #F53B0D\",
-\"| 	c #F4390D\",
-\"1 	c #F2360C\",
-\"2 	c #EF3A15\",
-\"3 	c #F05A3D\",
-\"4 	c #E44D37\",
-\"5 	c #CD2B1E\",
-\"6 	c #EA4D35\",
-\"7 	c #E92D0C\",
-\"8 	c #ED2F0B\",
-\"9 	c #F0330C\",
-\"0 	c #F3380D\",
-\"a 	c #F63C0E\",
-\"b 	c #F93F0F\",
-\"c 	c #F9400F\",
-\"d 	c #F73D0E\",
-\"e 	c #F1340C\",
-\"f 	c #EE300B\",
-\"g 	c #EC482C\",
-\"h 	c #E04532\",
-\"i 	c #E84E3A\",
-\"j 	c #E62A0E\",
-\"k 	c #EA2B0A\",
-\"l 	c #F83F0E\",
-\"m 	c #FC4310\",
-\"n 	c #FC4410\",
-\"o 	c #F63B0E\",
-\"p 	c #EB2C0A\",
-\"q 	c #EB5139\",
-\"r 	c #C8251A\",
-\"s 	c #DD3D2E\",
-\"t 	c #E5341D\",
-\"u 	c #E62508\",
-\"v 	c #F9BEB2\",
-\"w 	c #FBCFC5\",
-\"x 	c #F54C23\",
-\"y 	c #F95125\",
-\"z 	c #FDD4CB\",
-\"A 	c #FABFB2\",
-\"B 	c #E83013\",
-\"C 	c #E84F3B\",
-\"D 	c #E54737\",
-\"E 	c #E22007\",
-\"F 	c #E92A09\",
-\"G 	c #FBD2CA\",
-\"H 	c #FFFFFF\",
-\"I 	c #FDDFD9\",
-\"J 	c #F64E24\",
-\"K 	c #FDE0D9\",
-\"L 	c #E72609\",
-\"M 	c #E7452F\",
-\"N 	c #E33D2D\",
-\"O 	c #E11E07\",
-\"P 	c #E52308\",
-\"Q 	c #E82809\",
-\"R 	c #EC3F21\",
-\"S 	c #FCDED8\",
-\"T 	c #F55C37\",
-\"U 	c #FCDFD8\",
-\"V 	c #F04521\",
-\"W 	c #EC2E0A\",
-\"X 	c #E92909\",
-\"Y 	c #E62408\",
-\"Z 	c #E53823\",
-\"` 	c #CE2B1F\",
-\" .	c #C62018\",
-\"..	c #E03120\",
-\"+.	c #E01C06\",
-\"@.	c #E32107\",
-\"#.	c #ED4121\",
-\"$.	c #FEF9F8\",
-\"%.	c #E72709\",
-\"&.	c #E42208\",
-\"*.	c #E32D17\",
-\"=.	c #D83729\",
-\"-.	c #CB231B\",
-\";.	c #DE2A1B\",
-\">.	c #DE1A06\",
-\",.	c #EE5135\",
-\"'.	c #EF5335\",
-\").	c #EC2D0A\",
-\"!.	c #E82709\",
-\"~.	c #E21F07\",
-\"{.	c #E02511\",
-\"].	c #DC392C\",
-\"^.	c #BE1612\",
-\"/.	c #DD2E21\",
-\"(.	c #DC1705\",
-\"_.	c #DF1B06\",
-\":.	c #E42308\",
-\"<.	c #E93A20\",
-\"[.	c #FBDDD8\",
-\"}.	c #EB3D20\",
-\"|.	c #DF2A18\",
-\"1.	c #D02A1F\",
-\"2.	c #DC3328\",
-\"3.	c #DA1404\",
-\"4.	c #DD1805\",
-\"5.	c #E3331E\",
-\"6.	c #FADCD8\",
-\"7.	c #FBDCD8\",
-\"8.	c #EB4C34\",
-\"9.	c #E6361F\",
-\"0.	c #DD1905\",
-\"a.	c #DF2F21\",
-\"b.	c #C21A14\",
-\"c.	c #DA3128\",
-\"d.	c #D81408\",
-\"e.	c #F7C9C4\",
-\"f.	c #FADBD8\",
-\"g.	c #E5341E\",
-\"h.	c #E5351E\",
-\"i.	c #F8CEC9\",
-\"j.	c #DB1505\",
-\"k.	c #DD3429\",
-\"l.	c #C31613\",
-\"m.	c #D9281F\",
-\"n.	c #D71003\",
-\"o.	c #D91304\",
-\"p.	c #F3B5B0\",
-\"q.	c #F7CDC9\",
-\"r.	c #E12F1D\",
-\"s.	c #DF1C06\",
-\"t.	c #E2301D\",
-\"u.	c #F4B6B0\",
-\"v.	c #DC1605\",
-\"w.	c #DB2317\",
-\"x.	c #D2271F\",
-\"y.	c #D1231D\",
-\"z.	c #D61A10\",
-\"A.	c #D60F03\",
-\"B.	c #D81104\",
-\"C.	c #DB1605\",
-\"D.	c #D81204\",
-\"E.	c #D81509\",
-\"F.	c #DA2F26\",
-\"G.	c #D52620\",
-\"H.	c #D51A12\",
-\"I.	c #D50D03\",
-\"J.	c #D60E03\",
-\"K.	c #D6170D\",
-\"L.	c #D92B23\",
-\"M.	c #BD100D\",
-\"N.	c #AB0404\",
-\"O.	c #CE1D19\",
-\"P.	c #D6231C\",
-\"Q.	c #D41008\",
-\"R.	c #D40B02\",
-\"S.	c #D40C02\",
-\"T.	c #D50C03\",
-\"U.	c #D40E05\",
-\"V.	c #D62018\",
-\"W.	c #D4251F\",
-\"X.	c #B30A09\",
-\"Y.	c #A20000\",
-\"Z.	c #BC0F0E\",
-\"`.	c #D2211E\",
-\" +	c #D52520\",
-\".+	c #D5201A\",
-\"++	c #D41A14\",
-\"@+	c #D51F19\",
-\"#+	c #D62620\",
-\"$+	c #D52420\",
-\"%+	c #C51614\",
-\"&+	c #A30101\",
-\"*+	c #A30303\",
-\"=+	c #AE0909\",
-\"-+	c #BD0E0E\",
-\";+	c #B30B0B\",
-\">+	c #A30404\",
-\"                                                \",
-\"                . . . . . . .                   \",
-\"            . . + @ # $ % & * . .               \",
-\"          . = - ; > , ' ) ! ~ { ] .             \",
-\"        . ^ / ( _ : < [ } | 1 2 3 4 .           \",
-\"      . 5 6 7 8 9 0 a b c d | e f g h .         \",
-\"      . i j k f : [ l m n c o 1 _ p q r .       \",
-\"    . s t u k v w x l m n y z A _ p B C .       \",
-\"    . D E u F G H I J b y K H w f k L M .       \",
-\"    . N O P Q R S H I T K H U V W X Y Z ` .     \",
-\"  .  ...+.@.u F #.S H $.H U V 8 k %.&.*.=..     \",
-\"  . -.;.>.O &.L F ,.$.H $.'.).k !.P ~.{.]..     \",
-\"  . ^./.(._.~.:.<.[.H $.H [.}.L P E +.|.1..     \",
-\"    . 2.3.4._.5.6.H 7.8.7.H 6.9.~.+.0.a.b..     \",
-\"    . c.d.3.(.e.H f.g.@.h.6.H i._.4.j.k..       \",
-\"    . l.m.n.o.p.q.r._.s.s.t.e.u.v.3.w.x..       \",
-\"      . y.z.A.B.o.j.C.(.(.v.j.3.D.E.F..         \",
-\"        . G.H.I.J.n.B.B.B.B.n.A.K.L.M..         \",
-\"        . N.O.P.Q.R.S.T.T.S.U.V.W.X..           \",
-\"          . Y.Z.`. +.+++@+#+$+%+&+.             \",
-\"            . . . *+=+-+;+>+Y.. .               \",
-\"                  . . . . . .                   \",
-\"                                                \",
-\"                                                \"};
-"
-  "XPM format image used as Cancel icon")
-
-(defconst sqlplus-rollback-xpm "\
-/* XPM */
-static char * rollback_xpm[] = {
-\"24 24 228 2\",
-\"  	c None\",
-\". 	c #000000\",
-\"+ 	c #F8F080\",
-\"@ 	c #FEF57B\",
-\"# 	c #FFF571\",
-\"$ 	c #FFF164\",
-\"% 	c #FFED58\",
-\"& 	c #FFE748\",
-\"* 	c #FEDE39\",
-\"= 	c #F8F897\",
-\"- 	c #FFFE96\",
-\"; 	c #FFFA8A\",
-\"> 	c #FFF67C\",
-\", 	c #FFF16E\",
-\"' 	c #FFEC62\",
-\") 	c #FFE956\",
-\"! 	c #FFE448\",
-\"~ 	c #FFE03C\",
-\"{ 	c #FFDD30\",
-\"] 	c #FED821\",
-\"^ 	c #F1CB15\",
-\"/ 	c #FFFC92\",
-\"( 	c #FFFC91\",
-\"_ 	c #FFFC90\",
-\": 	c #FFFB8D\",
-\"< 	c #FFF67D\",
-\"[ 	c #FFEB5E\",
-\"} 	c #FFEA5B\",
-\"| 	c #FFE958\",
-\"1 	c #FFE855\",
-\"2 	c #FFE752\",
-\"3 	c #FDD41C\",
-\"4 	c #FDD319\",
-\"5 	c #FDD416\",
-\"6 	c #FFFF9D\",
-\"7 	c #FFFF99\",
-\"8 	c #FFFD94\",
-\"9 	c #FFFA89\",
-\"0 	c #FFDC2F\",
-\"a 	c #FED315\",
-\"b 	c #FFD808\",
-\"c 	c #FFFC9F\",
-\"d 	c #FFFE99\",
-\"e 	c #FFDF3B\",
-\"f 	c #F7C909\",
-\"g 	c #F8EA86\",
-\"h 	c #FEFCB7\",
-\"i 	c #FFFDA6\",
-\"j 	c #FFFA91\",
-\"k 	c #FFF681\",
-\"l 	c #FFF171\",
-\"m 	c #FFED64\",
-\"n 	c #FFE44A\",
-\"o 	c #FFE03D\",
-\"p 	c #FEDB2F\",
-\"q 	c #F9D21E\",
-\"r 	c #E9BC0F\",
-\"s 	c #CE9C02\",
-\"t 	c #F3E36A\",
-\"u 	c #FCF899\",
-\"v 	c #FFFCA3\",
-\"w 	c #FEF694\",
-\"x 	c #FFF284\",
-\"y 	c #FFEE71\",
-\"z 	c #FFEA62\",
-\"A 	c #FDDC40\",
-\"B 	c #F8D22F\",
-\"C 	c #F1C61B\",
-\"D 	c #DDAD0A\",
-\"E 	c #CC9A02\",
-\"F 	c #C89500\",
-\"G 	c #F4EA77\",
-\"H 	c #F7EF7F\",
-\"I 	c #FFF16A\",
-\"J 	c #FFEF68\",
-\"K 	c #FFEE66\",
-\"L 	c #FED622\",
-\"M 	c #FED51E\",
-\"N 	c #FED419\",
-\"O 	c #E9B90E\",
-\"P 	c #E7B509\",
-\"Q 	c #D4A202\",
-\"R 	c #CA9700\",
-\"S 	c #F6E67C\",
-\"T 	c #F3E67F\",
-\"U 	c #FCEE7A\",
-\"V 	c #FDEB66\",
-\"W 	c #FEE44E\",
-\"X 	c #FED313\",
-\"Y 	c #FDCA03\",
-\"Z 	c #F2BE01\",
-\"` 	c #D4A60D\",
-\" .	c #D4A206\",
-\"..	c #D19C00\",
-\"+.	c #CF9800\",
-\"@.	c #E3AF02\",
-\"#.	c #F9EB81\",
-\"$.	c #FBF096\",
-\"%.	c #F9E67C\",
-\"&.	c #F8DC5F\",
-\"*.	c #F8D548\",
-\"=.	c #F9D02D\",
-\"-.	c #F9C915\",
-\";.	c #F7C104\",
-\">.	c #EEB606\",
-\",.	c #E9B704\",
-\"'.	c #DEAE08\",
-\").	c #414D7B\",
-\"!.	c #3C5CA2\",
-\"~.	c #3A65B3\",
-\"{.	c #3668BB\",
-\"].	c #325EAF\",
-\"^.	c #F3E46E\",
-\"/.	c #FCFA9B\",
-\"(.	c #FFF89C\",
-\"_.	c #FDEC81\",
-\":.	c #FCE668\",
-\"<.	c #FDDF4E\",
-\"[.	c #FCDA3C\",
-\"}.	c #FCD52E\",
-\"|.	c #FAD026\",
-\"1.	c #4662A2\",
-\"2.	c #465A8D\",
-\"3.	c #3F6CBA\",
-\"4.	c #3A68B7\",
-\"5.	c #2E529E\",
-\"6.	c #2655AC\",
-\"7.	c #F0DC69\",
-\"8.	c #FBF78C\",
-\"9.	c #FFF880\",
-\"0.	c #FFF06B\",
-\"a.	c #FFE03E\",
-\"b.	c #FFD828\",
-\"c.	c #FED015\",
-\"d.	c #F5C40A\",
-\"e.	c #4B70B4\",
-\"f.	c #4870B7\",
-\"g.	c #3C5CA1\",
-\"h.	c #4070BF\",
-\"i.	c #3759A0\",
-\"j.	c #1D469C\",
-\"k.	c #214493\",
-\"l.	c #F2DD6C\",
-\"m.	c #F8EB7E\",
-\"n.	c #FBEE7A\",
-\"o.	c #FBE461\",
-\"p.	c #FADB48\",
-\"q.	c #FBD631\",
-\"r.	c #FED10F\",
-\"s.	c #FECD07\",
-\"t.	c #F1BD00\",
-\"u.	c #456AAE\",
-\"v.	c #4C7ECA\",
-\"w.	c #487AC8\",
-\"x.	c #35528F\",
-\"y.	c #1B4294\",
-\"z.	c #1B4193\",
-\"A.	c #F9EA83\",
-\"B.	c #FCF08E\",
-\"C.	c #F6E16E\",
-\"D.	c #F4D559\",
-\"E.	c #F5CF45\",
-\"F.	c #F6CB2E\",
-\"G.	c #F8C611\",
-\"H.	c #F6C005\",
-\"I.	c #E8B300\",
-\"J.	c #4268AE\",
-\"K.	c #4375C4\",
-\"L.	c #3F71C1\",
-\"M.	c #33569B\",
-\"N.	c #173F94\",
-\"O.	c #183A8B\",
-\"P.	c #F3E36E\",
-\"Q.	c #FCF7A1\",
-\"R.	c #FEF9A1\",
-\"S.	c #FEEE7D\",
-\"T.	c #FCE360\",
-\"U.	c #FAD946\",
-\"V.	c #F9D132\",
-\"W.	c #F8CD26\",
-\"X.	c #F7CA20\",
-\"Y.	c #3B589A\",
-\"Z.	c #395FA9\",
-\"`.	c #3359A5\",
-\" +	c #3056A3\",
-\".+	c #2B468D\",
-\"++	c #0A3897\",
-\"@+	c #E6D465\",
-\"#+	c #FDFA90\",
-\"$+	c #FFF885\",
-\"%+	c #FFF074\",
-\"&+	c #FFEA60\",
-\"*+	c #FFE246\",
-\"=+	c #FFDC31\",
-\"-+	c #FED51F\",
-\";+	c #F7CB14\",
-\">+	c #173788\",
-\",+	c #063494\",
-\"'+	c #E8DE7B\",
-\")+	c #FFFA86\",
-\"!+	c #FFF26A\",
-\"~+	c #FFE84F\",
-\"{+	c #FFD415\",
-\"]+	c #FDCC04\",
-\"^+	c #F3C001\",
-\"/+	c #EBB600\",
-\"(+	c #E3AF01\",
-\"_+	c #D7A100\",
-\":+	c #2D3E7F\",
-\"<+	c #033396\",
-\"[+	c #CFB954\",
-\"}+	c #DBC347\",
-\"|+	c #DEBF2C\",
-\"1+	c #DFB718\",
-\"2+	c #DFB206\",
-\"3+	c #D6A505\",
-\"4+	c #C6970A\",
-\"5+	c #B48413\",
-\"6+	c #374682\",
-\"7+	c #023398\",
-\"8+	c #0E3287\",
-\"9+	c #253775\",
-\"0+	c #05318F\",
-\"a+	c #10358B\",
-\"b+	c #183888\",
-\"c+	c #053495\",
-\"d+	c #0E348D\",
-\"e+	c #183585\",
-\"        . . . . . . .                           \",
-\"    . . + @ # $ % & * . . .                     \",
-\"  . = - ; > , ' ) ! ~ { ] ^ .                   \",
-\". / ( _ : ; < [ } | 1 2 3 4 5 .                 \",
-\". 6 7 8 9 > , ' ) ! ~ 0 ] a b .                 \",
-\". c d 8 9 > , ' ) ! e 0 ] a f .                 \",
-\". g h i j k l m | n o p q r s .                 \",
-\". t u v w x y z 2 A B C D E F .                 \",
-\". G H I J K L M N O P Q R F F .                 \",
-\". S T U V W p X Y Z `  ...+.@.. . . . .         \",
-\". #.$.%.&.*.=.-.;.>.. . ,.'.. ).!.~.{.]..       \",
-\". ^./.(._.:.<.[.}.|.. 1.. . 2.3.4.. . 5.6..     \",
-\". 7.8.9.0.) a.b.c.d.. e.f.g.h.i..     . j.k..   \",
-\". l.m.n.o.p.q.r.s.t.. u.v.w.x..       . y.z..   \",
-\". A.B.C.D.E.F.G.H.I.. J.K.L.M..       . N.O..   \",
-\". P.Q.R.S.T.U.V.W.X.. Y.Z.`. +.+.     . ++.     \",
-\". @+#+$+%+&+*+=+-+;+. . . . . . .   . >+,+.     \",
-\"  . '+)+!+~+{ {+]+^+/+(+_+.       . :+<+.       \",
-\"    . . [+}+|+1+2+3+4+5+.       . 6+7+8+.       \",
-\"        . . . . . . . .       . 9+0+a+.         \",
-\"                            . b+c+d+.           \",
-\"                            . e+. .             \",
-\"                              .                 \",
-\"                                                \"};
-"
-  "XPM format image used as Rollback icon")
-
-(defconst sqlplus-commit-xpm "\
-/* XPM */
-static char * commit_xpm[] = {
-\"24 24 276 2\",
-\"  	c None\",
-\". 	c #000000\",
-\"+ 	c #FDF57D\",
-\"@ 	c #FFF676\",
-\"# 	c #FFF36C\",
-\"$ 	c #FFF05D\",
-\"% 	c #FFEB51\",
-\"& 	c #FFE445\",
-\"* 	c #FDDC35\",
-\"= 	c #EFEA85\",
-\"- 	c #FBF68D\",
-\"; 	c #FCF482\",
-\"> 	c #FCF178\",
-\", 	c #FCEE6E\",
-\"' 	c #FCEB66\",
-\") 	c #FCE85B\",
-\"! 	c #FCE551\",
-\"~ 	c #FDE147\",
-\"{ 	c #FDDF3D\",
-\"] 	c #FEDD2D\",
-\"^ 	c #FCD621\",
-\"/ 	c #E5BF16\",
-\"( 	c #D8D479\",
-\"_ 	c #FCF587\",
-\": 	c #FAEF78\",
-\"< 	c #FAEA6B\",
-\"[ 	c #FAEA6A\",
-\"} 	c #FAE968\",
-\"| 	c #FAE967\",
-\"1 	c #FAE865\",
-\"2 	c #FAE864\",
-\"3 	c #FDDD3C\",
-\"4 	c #FED621\",
-\"5 	c #FFD51D\",
-\"6 	c #FFD51B\",
-\"7 	c #FFD519\",
-\"8 	c #D8B82B\",
-\"9 	c #FCF790\",
-\"0 	c #FBF587\",
-\"a 	c #F8EF7D\",
-\"b 	c #F8EC75\",
-\"c 	c #F7E86B\",
-\"d 	c #F8E868\",
-\"e 	c #F9E663\",
-\"f 	c #F9E45A\",
-\"g 	c #F9E253\",
-\"h 	c #F9E04C\",
-\"i 	c #FBDD40\",
-\"j 	c #FBDB38\",
-\"k 	c #FAD933\",
-\"l 	c #FAD529\",
-\"m 	c #FDD810\",
-\"n 	c #FFFD9E\",
-\"o 	c #FFFF9A\",
-\"p 	c #FFFE96\",
-\"q 	c #FFFB8C\",
-\"r 	c #FFF781\",
-\"s 	c #FFF375\",
-\"t 	c #FFEF69\",
-\"u 	c #FFEA5B\",
-\"v 	c #FFE750\",
-\"w 	c #FFE345\",
-\"x 	c #FFDF38\",
-\"y 	c #FFDB2B\",
-\"z 	c #FFD81F\",
-\"A 	c #FFD313\",
-\"B 	c #FBD007\",
-\"C 	c #FBF090\",
-\"D 	c #FFFDAE\",
-\"E 	c #FFFEA2\",
-\"F 	c #FFFA8C\",
-\"G 	c #FFF780\",
-\"H 	c #F6CA11\",
-\"I 	c #E1AF03\",
-\"J 	c #F4E36D\",
-\"K 	c #FCF7A4\",
-\"L 	c #FFFEBB\",
-\"M 	c #FEFAA6\",
-\"N 	c #FFF990\",
-\"O 	c #FFF57E\",
-\"P 	c #FFEE6F\",
-\"Q 	c #FFEB61\",
-\"R 	c #FFE856\",
-\"S 	c #FFE34A\",
-\"T 	c #FBDD44\",
-\"U 	c #F7D535\",
-\"V 	c #EBBF13\",
-\"W 	c #D5A406\",
-\"X 	c #C99500\",
-\"Y 	c #F0DC5F\",
-\"Z 	c #F3E772\",
-\"` 	c #F7EC76\",
-\" .	c #F6E56D\",
-\"..	c #F6E369\",
-\"+.	c #F6E264\",
-\"@.	c #F5DF5C\",
-\"#.	c #F3DB53\",
-\"$.	c #F3D849\",
-\"%.	c #EFD245\",
-\"&.	c #ECCE3F\",
-\"*.	c #E3B91F\",
-\"=.	c #D3A40B\",
-\"-.	c #C99600\",
-\";.	c #C69200\",
-\">.	c #EED95E\",
-\",.	c #EDDA60\",
-\"'.	c #F1DF64\",
-\").	c #F2DF5E\",
-\"!.	c #F2DD57\",
-\"~.	c #F2D94E\",
-\"{.	c #F2D644\",
-\"].	c #EFD038\",
-\"^.	c #ECCB34\",
-\"/.	c #E6C430\",
-\"(.	c #DFB71F\",
-\"_.	c #D9AD17\",
-\":.	c #CC9907\",
-\"<.	c #C69000\",
-\"[.	c #D39E00\",
-\"}.	c #BB1503\",
-\"|.	c #F9EA7D\",
-\"1.	c #F6E57A\",
-\"2.	c #F5E370\",
-\"3.	c #F5DE62\",
-\"4.	c #F9DF52\",
-\"5.	c #FBDB3E\",
-\"6.	c #FCD526\",
-\"7.	c #FCCE0F\",
-\"8.	c #F7C50A\",
-\"9.	c #EEBA08\",
-\"0.	c #E2AB03\",
-\"a.	c #D7A000\",
-\"b.	c #D59D00\",
-\"c.	c #DFA901\",
-\"d.	c #E7B402\",
-\"e.	c #C91800\",
-\"f.	c #F6E676\",
-\"g.	c #FCF4A1\",
-\"h.	c #FDF096\",
-\"i.	c #FAE167\",
-\"j.	c #F7D64F\",
-\"k.	c #F7CF38\",
-\"l.	c #F7CB26\",
-\"m.	c #F6BF0C\",
-\"n.	c #F1B905\",
-\"o.	c #ECB309\",
-\"p.	c #EBB60A\",
-\"q.	c #F0BF0B\",
-\"r.	c #F3C206\",
-\"s.	c #E5B201\",
-\"t.	c #CF9C01\",
-\"u.	c #C21602\",
-\"v.	c #C21703\",
-\"w.	c #F2E067\",
-\"x.	c #FBF78F\",
-\"y.	c #FEF28A\",
-\"z.	c #FEED74\",
-\"A.	c #FFE85F\",
-\"B.	c #FFE24D\",
-\"C.	c #FFDE3A\",
-\"D.	c #FED92F\",
-\"E.	c #FCD325\",
-\"F.	c #F8CD1A\",
-\"G.	c #EDBD0A\",
-\"H.	c #D9A701\",
-\"I.	c #C79200\",
-\"J.	c #D11D00\",
-\"K.	c #EFDA64\",
-\"L.	c #F7EF7F\",
-\"M.	c #FCF47F\",
-\"N.	c #FDEE6C\",
-\"O.	c #FDE85B\",
-\"P.	c #FDE249\",
-\"Q.	c #FDDC36\",
-\"R.	c #FCD423\",
-\"S.	c #F9CC14\",
-\"T.	c #F0C10E\",
-\"U.	c #E6B507\",
-\"V.	c #DCA900\",
-\"W.	c #D29F00\",
-\"X.	c #C69400\",
-\"Y.	c #C99200\",
-\"Z.	c #CC1B02\",
-\"`.	c #C61A04\",
-\" +	c #E1CF5F\",
-\".+	c #EAD862\",
-\"++	c #ECDB63\",
-\"@+	c #EFDC5E\",
-\"#+	c #EFD955\",
-\"$+	c #EFD74D\",
-\"%+	c #EFD444\",
-\"&+	c #F0D23E\",
-\"*+	c #EECE37\",
-\"=+	c #E8C731\",
-\"-+	c #E0B922\",
-\";+	c #D09E03\",
-\">+	c #CB9700\",
-\",+	c #C39100\",
-\"'+	c #C99400\",
-\")+	c #E12400\",
-\"!+	c #F2E47C\",
-\"~+	c #F8ED8C\",
-\"{+	c #F4E171\",
-\"]+	c #F0D65B\",
-\"^+	c #F0D24F\",
-\"/+	c #F1CF43\",
-\"(+	c #F2CD34\",
-\"_+	c #F2C824\",
-\":+	c #EEC527\",
-\"<+	c #E7BD23\",
-\"[+	c #DFAC12\",
-\"}+	c #DAA203\",
-\"|+	c #E5B202\",
-\"1+	c #EDBA01\",
-\"2+	c #D69F00\",
-\"3+	c #D21E01\",
-\"4+	c #D01C00\",
-\"5+	c #F2E16A\",
-\"6+	c #FBF59D\",
-\"7+	c #FEFBAA\",
-\"8+	c #FEF084\",
-\"9+	c #FCE567\",
-\"0+	c #FBDD50\",
-\"a+	c #F8D23B\",
-\"b+	c #F8CD28\",
-\"c+	c #EEB51C\",
-\"d+	c #DA8A13\",
-\"e+	c #E29A16\",
-\"f+	c #EDB111\",
-\"g+	c #E5AE08\",
-\"h+	c #D19C01\",
-\"i+	c #C79400\",
-\"j+	c #BF1603\",
-\"k+	c #DD2300\",
-\"l+	c #E6D261\",
-\"m+	c #FCF88C\",
-\"n+	c #FFF27A\",
-\"o+	c #FFEC6A\",
-\"p+	c #FFE655\",
-\"q+	c #FFE041\",
-\"r+	c #FFDA2B\",
-\"s+	c #E49D14\",
-\"t+	c #BA4F02\",
-\"u+	c #BB6A00\",
-\"v+	c #B37102\",
-\"w+	c #DD2200\",
-\"x+	c #CA1B02\",
-\"y+	c #E6DB78\",
-\"z+	c #FEFB8B\",
-\"A+	c #FFF470\",
-\"B+	c #FFEA56\",
-\"C+	c #FFE13E\",
-\"D+	c #FFDA24\",
-\"E+	c #FECF0A\",
-\"F+	c #F5BE01\",
-\"G+	c #D37800\",
-\"H+	c #D72000\",
-\"I+	c #C61802\",
-\"J+	c #EBD55C\",
-\"K+	c #FCE353\",
-\"L+	c #FFE33E\",
-\"M+	c #FFDB26\",
-\"N+	c #FFD20B\",
-\"O+	c #FCCB01\",
-\"P+	c #F0B900\",
-\"Q+	c #D47D00\",
-\"R+	c #E42500\",
-\"S+	c #EB2900\",
-\"T+	c #DF2301\",
-\"U+	c #E82700\",
-\"V+	c #D31F04\",
-\"W+	c #C71F01\",
-\"X+	c #EA2800\",
-\"Y+	c #E92800\",
-\"Z+	c #DD2301\",
-\"`+	c #E22501\",
-\"          . . . . . . .                         \",
-\"    . . . + @ # $ % & * . . .                   \",
-\"  . = - ; > , ' ) ! ~ { ] ^ / .                 \",
-\". ( _ : < [ } | 1 2 3 4 5 6 7 8 .               \",
-\". 9 0 a b c d e f g h i j k l m .               \",
-\". n o p q r s t u v w x y z A B .               \",
-\". C D E F G s t u v w x y z H I .               \",
-\". J K L M N O P Q R S T U V W X .               \",
-\". Y Z `  ...+.@.#.$.%.&.*.=.-.;..         . .   \",
-\". >.,.'.).!.~.{.].^./.(._.:.<.[..       . }..   \",
-\". |.1.2.3.4.5.6.7.8.9.0.a.b.c.d..       . e..   \",
-\". f.g.h.i.j.k.l.m.n.o.p.q.r.s.t..     . u.v..   \",
-\". w.x.n y.z.A.B.C.D.E.F.G.H.-.I..     . J..     \",
-\". K.L.M.N.O.P.Q.R.S.T.U.V.W.X.Y..   . Z.`..     \",
-\".  +.+++@+#+$+%+&+*+=+-+;+>+,+'+.   . )+.       \",
-\". !+~+{+]+^+/+(+_+:+<+[+}+|+1+2+. . 3+4+.       \",
-\". 5+6+7+8+9+0+a+b+c+d+e+f+g+h+i+. j+k+.         \",
-\". l+m+q n+o+p+q+r+s+. . . t+u+v+. w+x+.         \",
-\"  . y+z+A+B+C+D+E+F+G+. H+. . . I+)+.           \",
-\"    . . J+K+L+M+N+O+P+Q+. R+S+T+U+V+.           \",
-\"        . . . . . . . . . . W+X+Y+.             \",
-\"                            . Z+`+.             \",
-\"                              . .               \",
-\"                                .               \"};
-"
-  "XPM format image used as Commit icon")
-
-(defconst plsql-prev-mark-xpm "\
-/* XPM */
-static char * go_previous_xpm[] = {
-\"24 24 59 1\",
-\" 	c None\",
-\".	c #000000\",
-\"+	c #355D96\",
-\"@	c #3C639B\",
-\"#	c #6E92BF\",
-\"$	c #41679D\",
-\"%	c #6990BE\",
-\"&	c #6D94C2\",
-\"*	c #456DA2\",
-\"=	c #628BBC\",
-\"-	c #4D7BB4\",
-\";	c #6991C0\",
-\">	c #4971A6\",
-\",	c #5D87BA\",
-\"'	c #4B7BB3\",
-\")	c #4979B3\",
-\"!	c #5884B9\",
-\"~	c #638CBC\",
-\"{	c #638BBC\",
-\"]	c #6089BA\",
-\"^	c #4B73A9\",
-\"/	c #5883B8\",
-\"(	c #4A7AB3\",
-\"_	c #618ABB\",
-\":	c #4C74AB\",
-\"<	c #547FB5\",
-\"[	c #4972A9\",
-\"}	c #4D79B1\",
-\"|	c #4171AD\",
-\"1	c #4071AD\",
-\"2	c #4070AD\",
-\"3	c #4171AC\",
-\"4	c #4071AC\",
-\"5	c #4070AC\",
-\"6	c #3F70AC\",
-\"7	c #3F70AB\",
-\"8	c #406FAC\",
-\"9	c #5781B5\",
-\"0	c #4A74AC\",
-\"a	c #3E6CA8\",
-\"b	c #3465A4\",
-\"c	c #4E78AF\",
-\"d	c #446FA8\",
-\"e	c #4A75AD\",
-\"f	c #3F6CA6\",
-\"g	c #3C6BA7\",
-\"h	c #3B6BA7\",
-\"i	c #4471AB\",
-\"j	c #4572AB\",
-\"k	c #4672AC\",
-\"l	c #4571AB\",
-\"m	c #3A68A3\",
-\"n	c #3B6AA7\",
-\"o	c #406EA9\",
-\"p	c #3564A0\",
-\"q	c #3868A6\",
-\"r	c #305E9D\",
-\"s	c #3767A5\",
-\"t	c #2E5D9B\",
-\"                        \",
-\"                        \",
-\"                        \",
-\"            ..          \",
-\"           .+.          \",
-\"          .@#.          \",
-\"         .$%&.          \",
-\"        .*=-;.........  \",
-\"       .>,')!~{{{{{~].  \",
-\"      .^/()))(((((('_.  \",
-\"     .:<)))))))))))),.  \",
-\"    .[}|1123455567589.  \",
-\"     .0abbbbbbbbbbbbc.  \",
-\"      .dabbbbbbbbbbbe.  \",
-\"       .fgbbhijjjjjkl.  \",
-\"        .mnbo.........  \",
-\"         .pqh.          \",
-\"          .rs.          \",
-\"           .t.          \",
-\"            ..          \",
-\"             .          \",
-\"                        \",
-\"                        \",
-\"                        \"};
-"
-  "XPM format image used as Previous Mark icon")
-
-(defconst plsql-next-mark-xpm "\
-/* XPM */
-static char * go_next_xpm[] = {
-\"24 24 63 1\",
-\" 	c None\",
-\".	c #000000\",
-\"+	c #365F97\",
-\"@	c #6B8FBE\",
-\"#	c #41689E\",
-\"$	c #6990BF\",
-\"%	c #466EA4\",
-\"&	c #678EBD\",
-\"*	c #4E7DB5\",
-\"=	c #638CBC\",
-\"-	c #4B72A7\",
-\";	c #5B83B5\",
-\">	c #628BBB\",
-\",	c #5A86BA\",
-\"'	c #4979B3\",
-\")	c #4B7AB3\",
-\"!	c #5E87B9\",
-\"~	c #4E76AA\",
-\"{	c #5B84B8\",
-\"]	c #4E7CB5\",
-\"^	c #4A7AB3\",
-\"/	c #5883B7\",
-\"(	c #5178AD\",
-\"_	c #5982B6\",
-\":	c #4C7BB4\",
-\"<	c #537FB5\",
-\"[	c #5079AE\",
-\"}	c #507BB0\",
-\"|	c #4272AD\",
-\"1	c #4070AC\",
-\"2	c #3F70AB\",
-\"3	c #3F70AC\",
-\"4	c #4071AC\",
-\"5	c #4171AC\",
-\"6	c #4070AD\",
-\"7	c #4071AD\",
-\"8	c #4171AD\",
-\"9	c #4D79B1\",
-\"0	c #4E76AD\",
-\"a	c #4872AA\",
-\"b	c #3767A5\",
-\"c	c #3465A4\",
-\"d	c #3D6CA8\",
-\"e	c #4C76AD\",
-\"f	c #2B548E\",
-\"g	c #446FA8\",
-\"h	c #3C6BA7\",
-\"i	c #4772AA\",
-\"j	c #29528E\",
-\"k	c #3F6CA6\",
-\"l	c #4471AB\",
-\"m	c #4371AB\",
-\"n	c #3B6BA7\",
-\"o	c #416EA8\",
-\"p	c #3F6CA7\",
-\"q	c #3A69A6\",
-\"r	c #3C6AA5\",
-\"s	c #3B6AA5\",
-\"t	c #3868A6\",
-\"u	c #3765A2\",
-\"v	c #3666A3\",
-\"w	c #32619F\",
-\"x	c #2F5D9B\",
-\"                        \",
-\"                        \",
-\"                        \",
-\"           ..           \",
-\"           .+.          \",
-\"           .@#.         \",
-\"           .$$%.        \",
-\"   .........&*=-.       \",
-\"   .;>>>>>>=,')!~.      \",
-\"   .{]^^^^^^''''/(.     \",
-\"   ._:'''''''''''<[.    \",
-\"   .}|12311145677890.   \",
-\"   .abcccccccccccde.    \",
-\"   .gbcccccccccchi.     \",
-\"   .klmlllllhccno.      \",
-\"   .........pcqr.       \",
-\"           .stu.        \",
-\"           .vw.         \",
-\"           .x.          \",
-\"           ..           \",
-\"           .            \",
-\"                        \",
-\"                        \",
-\"                        \"};
-"
-  "XPM format image used as Next Mark icon")
-
-(defconst sqlplus-kill-image
-  (create-image sqlplus-kill-xpm 'xpm t))
-
-(defconst sqlplus-cancel-image
-  (create-image sqlplus-cancel-xpm 'xpm t))
-
-(defconst sqlplus-commit-image
-  (create-image sqlplus-commit-xpm 'xpm t))
-
-(defconst sqlplus-rollback-image
-  (create-image sqlplus-rollback-xpm 'xpm t))
-
-(defconst plsql-prev-mark-image
-  (create-image plsql-prev-mark-xpm 'xpm t))
-
-(defconst plsql-next-mark-image
-  (create-image plsql-next-mark-xpm 'xpm t))
-
-(defvar sqlplus-mode-syntax-table nil
-  "Syntax table used while in sqlplus-mode.")
-
-(defvar sqlplus-suppress-show-output-buffer nil)
-
-;; Local in input buffers
-(defvar sqlplus-font-lock-keywords-1 nil)
-(make-variable-buffer-local 'sqlplus-font-lock-keywords-1)
-(defvar sqlplus-font-lock-keywords-2 nil)
-(make-variable-buffer-local 'sqlplus-font-lock-keywords-2)
-(defvar sqlplus-font-lock-keywords-3 nil)
-(make-variable-buffer-local 'sqlplus-font-lock-keywords-3)
-
-(defvar sqlplus-font-lock-defaults '((sqlplus-font-lock-keywords-1 sqlplus-font-lock-keywords-2 sqlplus-font-lock-keywords-3) nil t nil nil))
-
-(defvar sqlplus-oracle-extra-builtin-functions-re
-  (concat "\\b"
-          (regexp-opt '("acos" "asciistr" "asin" "atan" "atan2" "bfilename" "bin_to_num" "bitand" "cardinality" "cast" "coalesce" "collect"
-                        "compose" "corr" "corr_s" "corr_k" "covar_pop" "covar_samp" "cume_dist" "current_date" "current_timestamp" "cv"
-                        "dbtimezone" "decompose" "dense_rank" "depth" "deref" "empty_blob, empty_clob" "existsnode" "extract"
-                        "extractvalue" "first" "first_value" "from_tz" "group_id" "grouping" "grouping_id" "iteration_number"
-                        "lag" "last" "last_value" "lead" "lnnvl" "localtimestamp" "make_ref" "median" "nanvl" "nchr" "nls_charset_decl_len"
-                        "nls_charset_id" "nls_charset_name" "ntile" "nullif" "numtodsinterval" "numtoyminterval" "nvl2" "ora_hash" "path"
-                        "percent_rank" "percentile_cont" "percentile_disc" "powermultiset" "powermultiset_by_cardinality" "presentnnv"
-                        "presentv" "previous" "rank" "ratio_to_report" "rawtonhex" "ref" "reftohex" "regexp_instr" "regexp_replace"
-                        "regexp_substr" "regr_slope" "regr_intercept" "regr_count" "regr_r2" "regr_avgx" "regr_avgy" "regr_sxx" "regr_syy"
-                        "regr_sxy" "remainder" "row_number" "rowidtonchar" "scn_to_timestamp" "sessiontimezone" "stats_binomial_test"
-                        "stats_crosstab" "stats_f_test" "stats_ks_test" "stats_mode" "stats_mw_test" "stats_one_way_anova" "stats_t_test_one"
-                        "stats_t_test_paired" "stats_t_test_indep" "stats_t_test_indepu" "stats_wsr_test" "stddev_pop" "stddev_samp"
-                        "sys_connect_by_path" "sys_context" "sys_dburigen" "sys_extract_utc" "sys_guid" "sys_typeid" "sys_xmlagg" "sys_xmlgen"
-                        "systimestamp" "timestamp_to_scn" "to_binary_double" "to_binary_float" "to_clob" "to_dsinterval" "to_lob" "to_nchar"
-                        "to_nclob" "to_timestamp" "to_timestamp_tz" "to_yminterval" "treat" "tz_offset" "unistr" "updatexml" "value" "var_pop"
-                        "var_samp" "width_bucket" "xmlagg" "xmlcolattval" "xmlconcat" "xmlelement" "xmlforest" "xmlsequence" "xmltransform") t)
-          "\\b"))
-(defvar sqlplus-oracle-extra-warning-words-re
-  (concat "\\b"
-          (regexp-opt '("access_into_null" "case_not_found" "collection_is_null" "rowtype_mismatch"
-                        "self_is_null" "subscript_beyond_count" "subscript_outside_limit" "sys_invalid_rowid") t)
-          "\\b"))
-(defvar sqlplus-oracle-extra-keywords-re
-  (concat "\\b\\("
-          "\\(at\\s-+local\\|at\\s-+time\\s-+zone\\|to\\s-+second\\|to\\s-+month\\|is\\s-+present\\|a\\s-+set\\)\\|"
-          (regexp-opt '("case" "nan" "infinite" "equals_path" "empty" "likec" "like2" "like4" "member"
-                        "regexp_like" "submultiset" "under_path" "mlslabel") t)
-          "\\)\\b"))
-(defvar sqlplus-oracle-extra-pseudocolumns-re
-  (concat "\\b"
-          (regexp-opt '("connect_by_iscycle" "connect_by_isleaf" "versions_starttime" "versions_startscn"
-                        "versions_endtime" "versions_endscn" "versions_xid" "versions_operation" "object_id" "object_value" "ora_rowscn"
-                        "xmldata") t)
-          "\\b"))
-(defvar sqlplus-oracle-plsql-extra-reserved-words-re
-  (concat "\\b"
-          (regexp-opt '("array" "at" "authid" "bulk" "char_base" "day" "do" "extends" "forall" "heap" "hour"
-                        "interface" "isolation" "java" "limited" "minute" "mlslabel" "month" "natural" "naturaln" "nocopy" "number_base"
-                        "ocirowid" "opaque" "operator" "organization" "pls_integer" "positive" "positiven" "range" "record" "release" "reverse"
-                        "rowtype" "second" "separate" "space" "sql" "timezone_region" "timezone_abbr" "timezone_minute" "timezone_hour" "year"
-                        "zone") t)
-          "\\b"))
-(defvar sqlplus-oracle-extra-types-re
-  (concat "\\b"
-          (regexp-opt '("nvarchar2" "binary_float" "binary_double" "timestamp" "interval" "interval_day" "urowid" "nchar" "clob" "nclob" "bfile") t)
-          "\\b"))
-
-(defvar sqlplus-commands-regexp-1 nil)
-(defvar sqlplus-commands-regexp-23 nil)
-(defvar sqlplus-system-variables-regexp-1 nil)
-(defvar sqlplus-system-variables-regexp-23 nil)
-(defvar sqlplus-v22-commands-font-lock-keywords-1 nil)
-(defvar sqlplus-v22-commands-font-lock-keywords-23 nil)
-(defvar font-lock-sqlplus-face nil)
-
-(defvar sqlplus-output-buffer-keymap nil
-  "Local in output buffer.")
-(make-variable-buffer-local 'sqlplus-output-buffer-keymap)
-
-(defvar sqlplus-kill-function-inhibitor nil)
-
-(defvar sqlplus-slip-separator-width 2
-  "Only for classic table style.")
-
-(defvar sqlplus-user-string-history nil)
-
-(defvar sqlplus-object-types '( "CONSUMER GROUP" "SEQUENCE" "SCHEDULE" "PROCEDURE" "OPERATOR" "WINDOW"
-                                "PACKAGE" "LIBRARY" "PROGRAM" "PACKAGE BODY" "JAVA RESOURCE" "XML SCHEMA"
-                                "JOB CLASS" "TRIGGER" "TABLE" "SYNONYM" "VIEW" "FUNCTION" "WINDOW GROUP"
-                                "JAVA CLASS" "INDEXTYPE" "INDEX" "TYPE" "EVALUATION CONTEXT" ))
-
-(defvar sqlplus-end-of-source-sentinel "%%@@end-of-source-sentinel@@%%")
-
-(defconst sqlplus-system-variables
-  '("appi[nfo]" "array[size]" "auto[commit]" "autop[rint]" "autorecovery" "autot[race]" "blo[ckterminator]" "cmds[ep]"
-    "colsep" "com[patibility]" "con[cat]" "copyc[ommit]" "copytypecheck" "def[ine]" "describe" "echo" "editf[ile]"
-    "emb[edded]" "esc[ape]" "feed[back]" "flagger" "flu[sh]" "hea[ding]" "heads[ep]" "instance" "lin[esize]"
-    "lobof[fset]" "logsource" "long" "longc[hunksize]" "mark[up]" "newp[age]" "null" "numf[ormat]" "num[width]"
-    "pages[ize]" "pau[se]" "recsep" "recsepchar" "serverout[put]" "shift[inout]" "show[mode]" "sqlbl[anklines]"
-    "sqlc[ase]" "sqlco[ntinue]" "sqln[umber]" "sqlpluscompat[ibility]" "sqlpre[fix]" "sqlp[rompt]" "sqlt[erminator]"
-    "suf[fix]" "tab" "term[out]" "ti[me]" "timi[ng]" "trim[out]" "trims[pool]" "und[erline]" "ver[ify]" "wra[p]"))
-
-(defconst sqlplus-commands
-  '(("@[@]")
-    (("/" "r[un]"))
-    ("acc[ept]"
-     (font-lock-type-face "num[ber]" "char" "date" "binary_float" "binary_double")
-     (font-lock-keyword-face "for[mat]" "def[ault]" "[no]prompt" "hide"))
-    ("a[ppend]")
-    ("archive log"
-     (font-lock-keyword-face "list" "stop" "start" "next" "all" "to"))
-    ("attribute"
-     (font-lock-keyword-face "ali[as]" "cle[ar]" "for[mat]" "like" "on" "off"))
-    ("bre[ak]"
-     (font-lock-keyword-face "on" "row" "report" "ski[p]" "page" "nodup[licates]" "dup[licates]"))
-    ("bti[tle]"
-     (font-lock-keyword-face "on" "off")
-     (font-lock-builtin-face "bold" "ce[nter]" "col" "format" "le[ft]" "r[ight]" "s[kip]" "tab"))
-    ("c[hange]")
-    ("cl[ear]"
-     (font-lock-keyword-face "bre[aks]" "buff[er]" "col[umns]" "comp[utes]" "scr[een]" "sql" "timi[ng]"))
-    ("col[umn]"
-     (font-lock-keyword-face "ali[as]" "cle[ar]" "entmap" "on" "off" "fold_a[fter]" "fold_b[efore]" "for[mat]" "hea[ding]"
-                             "jus[tify]" "l[eft]" "c[enter]" "r[ight]" "like" "newl[ine]" "new_v[alue]" "nopri[nt]" "pri[nt]"
-                             "nul[l]" "old_v[alue]" "wra[pped]" "wor[d_wrapped]" "tru[ncated]"))
-    ("comp[ute]"
-     (font-lock-keyword-face "lab[el]" "of" "on" "report" "row")
-     (font-lock-builtin-face "avg" "cou[nt]" "min[imum]" "max[imum]" "num[ber]" "sum" "std" "var[iance]"))
-    ("conn[ect]"
-     (font-lock-keyword-face "as" "sysoper" "sysdba"))
-    ("copy")
-    ("def[ine]")
-    ("del"
-     (font-lock-keyword-face "last"))
-    ("desc[ribe]")
-    ("disc[onnect]")
-    ("ed[it]")
-    ("exec[ute]")
-    (("exit" "quit")
-     (font-lock-keyword-face "success" "failure" "warning" "commit" "rollback"))
-    ("get"
-     (font-lock-keyword-face "file" "lis[t]" "nol[ist]"))
-    ("help")
-    (("ho[st]" "!" "$"))
-    ("i[nput]")
-    ("l[ist]"
-     (font-lock-keyword-face "last"))
-    ("passw[ord]")
-    ("pau[se]")
-    ("pri[nt]")
-    ("pro[mpt]")
-    ("recover"
-     (font-lock-keyword-face "begin" "end" "backup" "automatic" "from" "logfile" "test" "allow" "corruption" "continue" "default" "cancel"
-                             "standby" "database" "until" "time" "change" "using" "controlfile" "tablespace" "datafile"
-                             "consistent" "with" "[no]parallel" "managed" "disconnect" "session" "[no]timeout" "[no]delay" "next" "no" "expire"
-                             "current" "through" "thread" "sequence" "all" "archivelog" "last" "switchover" "immediate" "[no]wait"
-                             "finish" "skip"))
-    ("rem[ark]")
-    ("repf[ooter]"
-     (font-lock-keyword-face "page" "on" "off")
-     (font-lock-builtin-face "bold" "ce[nter]" "col" "format" "le[ft]" "r[ight]" "s[kip]" "tab"))
-    ("reph[eader]"
-     (font-lock-keyword-face "page" "on" "off")
-     (font-lock-builtin-face "bold" "ce[nter]" "col" "format" "le[ft]" "r[ight]" "s[kip]" "tab"))
-    ("sav[e]"
-     (font-lock-keyword-face "file" "cre[ate]" "rep[lace]" "app[end]"))
-    ("set"
-     (font-lock-builtin-face sqlplus-system-variables)
-     (font-lock-keyword-face "on" "off" "immediate" "trace[only]" "explain" "statistics" "native" "v7" "v8" "all" "linenum" "indent"
-                             "entry" "intermediate" "full" "local" "head" "html" "body" "table" "entmap" "spool" "[pre]format"
-                             "none" "[word_]wrapped" "each" "truncated" "[in]visible" "mixed" "lower" "upper"))
-    ("sho[w]"
-     (font-lock-keyword-face "all" "bti[tle]" "err[ors]" "function" "procedure" "package[ body]" "trigger" "view" "type[ body]"
-                             "dimension" "java class" "lno" "parameters" "pno" "recyc[lebin]" "rel[ease]" "repf[ooter]" "reph[eader]"
-                             "sga" "spoo[l]" "sqlcode" "tti[tle]" "user")
-     (font-lock-builtin-face sqlplus-system-variables))
-    ("shutdown"
-     (font-lock-keyword-face "abort" "immediate" "normal" "transactional" "local"))
-    ("spo[ol]"
-     ("cre" "create" "rep" "replace" "app" "append" "off" "out"))
-    ("sta[rt]")
-    ("startup"
-     (font-lock-keyword-face "force" "restrict" "pfile" "quiet" "mount" "open" "nomount" "read" "only" "write" "recover"))
-    ("store"
-     (font-lock-keyword-face "set" "cre[ate]" "rep[lace]" "app[end]"))
-    ("timi[ng]"
-     (font-lock-keyword-face "start" "show" "stop"))
-    ("tti[tle]"
-     (font-lock-keyword-face "tti[tle]" "on" "off")
-     (font-lock-builtin-face "bold" "ce[nter]" "col" "format" "le[ft]" "r[ight]" "s[kip]" "tab"))
-    ("undef[ine]")
-    ("var[iable]"
-     (font-lock-type-face "number" "[n]char" "byte" "[n]varchar2" "[n]clob" "refcursor" "binary_float" "binary_double"))
-    ("whenever oserror"
-     (font-lock-keyword-face "exit" "success" "failure" "commit" "rollback" "continue" "commit" "rollback" "none"))
-    ("whenever sqlerror"
-     (font-lock-keyword-face "exit" "success" "failure" "warning" "commit" "rollback" "continue" "none"))))
-
-(defvar plsql-mode-map nil)
-
-(defstruct sqlplus-global-struct
-  font-lock-regexps
-  objects-alist
-  side-view-buffer
-  root-dir
-)
-
-(defvar sqlplus-global-structures (make-hash-table :test 'equal)
-  "Connect string -> sqlplus-global-struct")
-
-(defun sqlplus-get-objects-alist (&optional connect-string)
-  (let ((struct (gethash (car (refine-connect-string (or connect-string sqlplus-connect-string sqlplus-process-p)))
-			 sqlplus-global-structures)))
-    (when struct
-      (sqlplus-global-struct-objects-alist struct))))
-
-(defun sqlplus-set-objects-alist (objects-alist &optional connect-string)
-  (let ((struct (gethash (car (refine-connect-string (or connect-string sqlplus-connect-string sqlplus-process-p)))
-			 sqlplus-global-structures)))
-    (when struct
-      (setf (sqlplus-global-struct-objects-alist struct) objects-alist))))
-
-(defun sqlplus-get-font-lock-regexps (&optional connect-string)
-  (let ((struct (gethash (car (refine-connect-string (or connect-string sqlplus-connect-string sqlplus-process-p)))
-			 sqlplus-global-structures)))
-    (when struct
-      (sqlplus-global-struct-font-lock-regexps struct))))
-
-(defun sqlplus-set-font-lock-regexps (font-lock-regexps &optional connect-string)
-  (let ((struct (gethash (car (refine-connect-string (or connect-string sqlplus-connect-string sqlplus-process-p)))
-			 sqlplus-global-structures)))
-    (when struct
-      (setf (sqlplus-global-struct-font-lock-regexps struct) font-lock-regexps))))
-
-(defun sqlplus-get-side-view-buffer (&optional connect-string)
-  (let ((struct (gethash (car (refine-connect-string (or connect-string sqlplus-connect-string sqlplus-process-p)))
-			 sqlplus-global-structures)))
-    (when struct
-      (sqlplus-global-struct-side-view-buffer struct))))
-  
-(defun sqlplus-get-root-dir (&optional connect-string)
-  (let ((struct (gethash (car (refine-connect-string (or connect-string sqlplus-connect-string sqlplus-process-p)))
-			 sqlplus-global-structures)))
-    (when struct
-      (sqlplus-global-struct-root-dir struct))))
-
-(defun sqlplus-set-root-dir (root-dir &optional connect-string)
-  (let ((struct (gethash (car (refine-connect-string (or connect-string sqlplus-connect-string sqlplus-process-p)))
-			 sqlplus-global-structures)))
-    (when struct
-      (setf (sqlplus-global-struct-root-dir struct) root-dir))))
-
-;;; ---
-
-(defun sqlplus-initial-strings ()
-  (append sqlplus-initial-strings
-          (list 
-           (concat "btitle left '" sqlplus-page-separator "'")
-           (concat "repfooter left '" sqlplus-repfooter "'")
-           (concat "set pagesize " (number-to-string sqlplus-pagesize)))))
-
-(defun sqlplus-connect-string-lessp (cs1 cs2)
-  "Compare two connect strings"
-  (let ((cs1-pair (split-string cs1 "@"))
-        (cs2-pair (split-string cs2 "@")))
-    (or (string< (cadr cs1-pair) (cadr cs2-pair))
-        (and (string= (cadr cs1-pair) (cadr cs2-pair))
-             (string< (car cs1-pair) (car cs2-pair))))))
-
-(defun sqlplus-divide-connect-strings ()
-  "Returns (active-connect-string-list . inactive-connect-string-list)"
-  (let* ((active-connect-strings
-          (sort (delq nil (mapcar (lambda (buffer)
-                                    (with-current-buffer buffer
-                                      (when (and (eq major-mode 'sqlplus-mode)
-                                                 sqlplus-connect-string)
-                                        (let ((cs (car (refine-connect-string sqlplus-connect-string))))
-                                          (when (and (get-buffer (sqlplus-get-process-buffer-name cs))
-                                                     (get-process (sqlplus-get-process-name cs)))
-                                            (downcase cs))))))
-                                  (buffer-list)))
-                'sqlplus-connect-string-lessp))
-         (inactive-connect-strings
-          (sort (delq nil (mapcar (lambda (pair)
-                                    (unless (member (downcase (car pair)) active-connect-strings) (downcase (car pair))) )
-                                  sqlplus-connect-strings-alist))
-                'sqlplus-connect-string-lessp)))
-    (setq active-connect-strings (remove-duplicates active-connect-strings :test 'equal))
-    (setq inactive-connect-strings (remove-duplicates inactive-connect-strings :test 'equal))
-    (cons active-connect-strings inactive-connect-strings)))
-
-(defun sqlplus-connections-menu (menu)
-  (condition-case err
-      (let* ((connect-strings-pair (sqlplus-divide-connect-strings))
-             (active-connect-strings (car connect-strings-pair))
-             (inactive-connect-strings (cdr connect-strings-pair)))
-        (append 
-	 (list ["New connection..." sqlplus t])
-	 (list ["Tnsnames.ora" sqlplus-find-tnsnames t])
-	 (list ["Command Line" sqlplus-command-line t])
-	 (when (eq major-mode 'sqlplus-mode)
-	   (list
-	    "----"
-	    ["Evaluate Statement" sqlplus-send-current sqlplus-connect-string]
-	    ["Explain Statement" sqlplus-explain sqlplus-connect-string]
-	    ["Evaluate Statement (HTML)" sqlplus-send-current-html sqlplus-connect-string]
-	    ["Evaluate Region" sqlplus-send-region (and (mark) sqlplus-connect-string)]))
-	 (when orcl-mode
-	   (list
-	    "----"
-	    ["Send Commit"              sqlplus-send-commit sqlplus-connect-string]
-	    ["Send Rollback"            sqlplus-send-rollback sqlplus-connect-string]
-	    ["Restart Connection"       sqlplus-restart-connection sqlplus-connect-string]
-	    ["Show History"             sqlplus-show-history sqlplus-connect-string]
-	    ["Get Source from DB"       sqlplus-get-source sqlplus-connect-string]
-	    ["Interrupt Evaluation"     sqlplus-send-interrupt sqlplus-connect-string]
-	    ["Compare schema to filesystem" sqlplus-compare-schema-to-filesystem sqlplus-connect-string]
-	    "----"
-	    (list "Output"
-		  ["Show window"             sqlplus-buffer-display-window t]
-		  "----"
-		  ["Redisplay"               sqlplus-buffer-redisplay-current t]
-		  ["Previous"                sqlplus-buffer-prev-command t]
-		  ["Next"                    sqlplus-buffer-next-command t]
-		  "----"
-		  ["Scroll Right"            sqlplus-buffer-scroll-right t]
-		  ["Scroll Left"             sqlplus-buffer-scroll-left t]
-		  ["Scroll Down"             sqlplus-buffer-scroll-down t]
-		  ["Scroll Up"               sqlplus-buffer-scroll-up t]
-		  "----"
-		  ["Bottom"                  sqlplus-buffer-bottom t]
-		  ["Top"                     sqlplus-buffer-top    t]
-		  "----"
-		  ["Erase"                   sqlplus-buffer-erase  t])
-	    ))
-	 (when inactive-connect-strings
-	   (append
-	    (list "----")
-	    (list (append (list "Recent Connections")
-			  (mapcar (lambda (connect-string)
-				    (vector connect-string (list 'apply ''sqlplus
-								 (list 'sqlplus-read-connect-string connect-string)) t)) inactive-connect-strings)))))
-	 (when active-connect-strings
-	   (append
-	    (list "----")
-	    (mapcar (lambda (connect-string)
-		      (vector connect-string (list 'apply ''sqlplus
-						   (list 'sqlplus-read-connect-string connect-string)) t)) active-connect-strings)))
-	 ))
-    (error (message (error-message-string err)))))
-
-(defun sqlplus-send-commit ()
-  "Send 'commit' command to SQL*Process."
-  (interactive)
-  (sqlplus-check-connection)
-  (sqlplus-execute sqlplus-connect-string "commit;" nil nil))
-
-(defun sqlplus-send-rollback ()
-  "Send 'rollback' command to SQL*Process."
-  (interactive)
-  (sqlplus-check-connection)
-  (sqlplus-execute sqlplus-connect-string "rollback;" nil nil))
-
-(defun sqlplus-show-history ()
-  "Show command history for current connection."
-  (interactive)
-  (sqlplus-check-connection)
-  (sqlplus-verify-buffer sqlplus-connect-string)
-  (switch-to-buffer (sqlplus-get-history-buffer sqlplus-connect-string)))
-
-(defun sqlplus-restart-connection ()
-  "Kill SQL*Plus process and start again."
-  (interactive)
-  (sqlplus-check-connection)
-  (sqlplus-verify-buffer sqlplus-connect-string)
-  (let ((connect-stringos sqlplus-connect-string))
-    (unwind-protect
-        (progn
-          (setq sqlplus-kill-function-inhibitor t)
-          (sqlplus-shutdown connect-stringos t))
-      (setq sqlplus-kill-function-inhibitor nil))
-    (sqlplus connect-stringos (sqlplus-get-input-buffer-name connect-stringos))))
-
-(define-skeleton plsql-begin
-  "begin..end skeleton"
-  "" ; interactor
-  "begin" ?\n
-  > _ ?\n
-  "end;" >)
-
-(define-skeleton plsql-loop
-  "loop..end loop skeleton"
-  "" ; interactor
-  "loop" ?\n
-  > _ ?\n
-  "end loop;" >)
-
-(define-skeleton plsql-if
-  "if..end if skeleton"
-  "" ; interactor
-  "if " _ " then" ?\n
-  > ?\n
-  "end if;" >)
-
-;;;  SQLPLUS-mode Keymap -
-
-(unless orcl-mode-map
-  (setq orcl-mode-map (make-sparse-keymap))
-  (define-key orcl-mode-map "\C-c\C-o" 'sqlplus-buffer-display-window)
-  (define-key orcl-mode-map "\C-c\C-l" 'sqlplus-buffer-redisplay-current)
-  (define-key orcl-mode-map "\C-c\C-p" 'sqlplus-buffer-prev-command)
-  (define-key orcl-mode-map [C-S-up] 'sqlplus-buffer-prev-command)
-  (define-key orcl-mode-map "\C-c\C-n" 'sqlplus-buffer-next-command)
-  (define-key orcl-mode-map [C-S-down] 'sqlplus-buffer-next-command)
-  (define-key orcl-mode-map "\C-c\C-b" 'sqlplus-buffer-scroll-right)
-  (define-key orcl-mode-map [C-S-left] 'sqlplus-buffer-scroll-right)
-  (define-key orcl-mode-map "\C-c\C-f" 'sqlplus-buffer-scroll-left)
-  (define-key orcl-mode-map [C-S-right] 'sqlplus-buffer-scroll-left)
-  (define-key orcl-mode-map "\C-c\M-v" 'sqlplus-buffer-scroll-down)
-  (define-key orcl-mode-map "\C-c\C-v" 'sqlplus-buffer-scroll-up)
-  (define-key orcl-mode-map "\C-c>"    'sqlplus-buffer-bottom)
-  (define-key orcl-mode-map "\C-c<"    'sqlplus-buffer-top)
-  (define-key orcl-mode-map "\C-c\C-w" 'sqlplus-buffer-erase)
-  (define-key orcl-mode-map "\C-c\C-m" 'sqlplus-send-commit)
-  (define-key orcl-mode-map "\C-c\C-a" 'sqlplus-send-rollback)
-  (define-key orcl-mode-map "\C-c\C-k" 'sqlplus-restart-connection)
-  (define-key orcl-mode-map "\C-c\C-t" 'sqlplus-show-history)
-  (define-key orcl-mode-map "\C-c\C-s" 'sqlplus-get-source)
-  (define-key orcl-mode-map "\C-c\C-i" 'sqlplus-send-interrupt)
-  (define-key orcl-mode-map [S-return] 'sqlplus-send-user-string)
-  (define-key orcl-mode-map [tool-bar sqlplus-restart-connection]
-    (list 'menu-item "Restart connection" 'sqlplus-restart-connection :image sqlplus-kill-image))
-  (define-key orcl-mode-map [tool-bar sqlplus-cancel]
-    (list 'menu-item "Cancel" 'sqlplus-send-interrupt :image sqlplus-cancel-image))
-  (define-key orcl-mode-map [tool-bar sqlplus-rollback]
-    (list 'menu-item "Rollback" 'sqlplus-send-rollback :image sqlplus-rollback-image))
-  (define-key orcl-mode-map [tool-bar sqlplus-commit]
-    (list 'menu-item "Commit" 'sqlplus-send-commit :image sqlplus-commit-image)))
-
-(unless sqlplus-mode-map
-  (setq sqlplus-mode-map (make-sparse-keymap))
-  (define-key sqlplus-mode-map "\C-c\C-g" 'plsql-begin)
-  (define-key sqlplus-mode-map "\C-c\C-q" 'plsql-loop)
-  (define-key sqlplus-mode-map "\C-c\C-z" 'plsql-if)
-  (define-key sqlplus-mode-map "\C-c\C-r" 'sqlplus-send-region)
-  (define-key sqlplus-mode-map [C-return] 'sqlplus-send-current)
-  (define-key sqlplus-mode-map [M-return] 'sqlplus-explain)
-  (define-key sqlplus-mode-map "\C-c\C-e" 'sqlplus-send-current)
-  (define-key sqlplus-mode-map "\C-c\C-j" 'sqlplus-send-current-html)
-  (define-key sqlplus-mode-map [C-S-return] 'sqlplus-send-current-html)
-  (define-key sqlplus-mode-map "\M-." 'sqlplus-file-get-source)
-  (define-key sqlplus-mode-map [C-down-mouse-1] 'sqlplus-mouse-select-identifier)
-  (define-key sqlplus-mode-map [C-mouse-1] 'sqlplus-file-get-source-mouse)
-  )
-
-(easy-menu-add-item nil nil sqlplus-connections-menu t)
-
-(unless sqlplus-mode-syntax-table
-  (setq sqlplus-mode-syntax-table (make-syntax-table))
-  (modify-syntax-entry ?/ ". 14" sqlplus-mode-syntax-table) ; comment start
-  (modify-syntax-entry ?* ". 23" sqlplus-mode-syntax-table)
-  (modify-syntax-entry ?+ "."    sqlplus-mode-syntax-table)
-  (modify-syntax-entry ?. "."    sqlplus-mode-syntax-table)
-  (modify-syntax-entry ?\" "."   sqlplus-mode-syntax-table)
-  (modify-syntax-entry ?\\ "."   sqlplus-mode-syntax-table)
-  (modify-syntax-entry ?- ". 12b"    sqlplus-mode-syntax-table)
-  (modify-syntax-entry ?\n "> b"    sqlplus-mode-syntax-table)
-  (modify-syntax-entry ?= "."    sqlplus-mode-syntax-table)
-  (modify-syntax-entry ?% "w"    sqlplus-mode-syntax-table)
-  (modify-syntax-entry ?< "."    sqlplus-mode-syntax-table)
-  (modify-syntax-entry ?> "."    sqlplus-mode-syntax-table)
-  (modify-syntax-entry ?& "w"    sqlplus-mode-syntax-table)
-  (modify-syntax-entry ?| "."    sqlplus-mode-syntax-table)
-  (modify-syntax-entry ?_ "w"    sqlplus-mode-syntax-table) ; _ is word char
-  (modify-syntax-entry ?\' "\"" sqlplus-mode-syntax-table))
-
-;;;  SQL*Plus mode
-
-(defun connect-string-to-string ()
-  (let ((txt (or (car (refine-connect-string sqlplus-connect-string)) "disconnected"))
-	(result))
-    (if (string-match "^\\(.*?\\)\\(\\w*prod\\w*\\)$" txt)
-	(if (>= emacs-major-version 22)
-	    (setq result (list (list :propertize (substring txt 0 (match-beginning 2)) 'face '((:foreground "blue")))
-			       (list :propertize (substring txt (match-beginning 2)) 'face '((:foreground "red")(:weight bold)))))
-	  (setq result (setq txt (propertize txt 'face '((:foreground "blue")))))
-	  (put-text-property (match-beginning 2) (match-end 2) 'face '((:foreground "red")(:weight bold)) txt))
-      (setq result 
-	    (if (>= emacs-major-version 22)
-		(list :propertize txt 'face '((:foreground "blue")))
-	      (setq txt (propertize txt 'face '((:foreground "blue")))))))
-    result))
-
-(defun sqlplus-font-lock (type-symbol limit)
-  (let ((sqlplus-font-lock-regexps (sqlplus-get-font-lock-regexps)))
-    (when sqlplus-font-lock-regexps
-      (let ((regexp (gethash type-symbol sqlplus-font-lock-regexps)))
-	(when regexp
-	  (re-search-forward regexp limit t))))))
-
-;; Local in input buffer (sqlplus-mode)
-(defvar sqlplus-command-overlay nil)
-(make-variable-buffer-local 'sqlplus-command-overlay)
-(defvar sqlplus-begin-command-overlay-arrow-position nil)
-(make-variable-buffer-local 'sqlplus-begin-command-overlay-arrow-position)
-(defvar sqlplus-end-command-overlay-arrow-position nil)
-(make-variable-buffer-local 'sqlplus-end-command-overlay-arrow-position)
-
-(defun sqlplus-highlight-current-sqlplus-command()
-  (when (and window-system sqlplus-command-highlighting-style)
-    (let* ((pair (sqlplus-mark-current))
-	   (begin (and (car pair) (save-excursion (goto-char (car pair)) (skip-chars-forward " \t\n") (point))))
-	   (end (and (cdr pair) (save-excursion (goto-char (cdr pair)) (skip-chars-backward " \t\n") (beginning-of-line) (point))))
-	   (point-line-beg (save-excursion (beginning-of-line) (point)))
-	   (overlay-begin begin)
-	   (overlay-end end))
-      (when (and begin end)
-	(when (< end point-line-beg)
-	  (save-excursion (goto-char point-line-beg) (when (eobp) (insert "\n")))
-	  (setq end point-line-beg)
-	  (setq overlay-end end))
-	(when (or (>= begin end) (< (point) begin))
-	  (when (or (< (point) begin) (> begin end))
-	    (setq overlay-begin nil
-		  overlay-end nil))
-	  (setq begin nil
-		end nil)))
-      (if (and overlay-begin overlay-end (memq sqlplus-command-highlighting-style '(background fringe-and-background)))
-	  (progn
-	    (setq overlay-end (save-excursion
-				(goto-char overlay-end)
-				(beginning-of-line 2)
-				(point)))
-	    (move-overlay sqlplus-command-overlay overlay-begin overlay-end))
-	(move-overlay sqlplus-command-overlay 1 1))
-      (if (memq sqlplus-command-highlighting-style '(fringe fringe-and-background))
-	  (progn
-	    (put 'sqlplus-begin-command-overlay-arrow-position 'overlay-arrow-bitmap 'top-left-angle)
-	    (put 'sqlplus-end-command-overlay-arrow-position 'overlay-arrow-bitmap 'bottom-left-angle)
-	    (set-marker sqlplus-begin-command-overlay-arrow-position begin)
-	    (set-marker sqlplus-end-command-overlay-arrow-position end))
-	(set-marker sqlplus-begin-command-overlay-arrow-position nil)
-	(set-marker sqlplus-end-command-overlay-arrow-position nil)))))
-
-(defun sqlplus-find-begin-of-sqlplus-command ()
-  (save-excursion
-    (beginning-of-line)
-    (while (and (not (bobp)) (save-excursion (end-of-line 0) (skip-chars-backward " \t") (equal (char-before) ?-)))
-      (beginning-of-line 0))
-    (point)))
-
-(defun sqlplus-find-end-of-sqlplus-command ()
-  (save-excursion
-    (end-of-line)
-    (while (progn (skip-chars-backward " \t") (and (not (eobp)) (equal (char-before) ?-)))
-      (end-of-line 2))
-    (point)))
-
-(defun sqlplus-set-font-lock-emacs-structures-for-level (level mode-symbol)
-  (let ((result (append sql-mode-oracle-font-lock-keywords
-                        (default-value (cond ((equal level 3) 'sqlplus-font-lock-keywords-3)
-                                             ((equal level 2) 'sqlplus-font-lock-keywords-2)
-                                             ((equal level 1) 'sqlplus-font-lock-keywords-1)
-                                             (t nil))))))
-    (when (featurep 'plsql)
-      (setq result (append (symbol-value 'plsql-oracle-font-lock-fix-re) result)))
-    (setq result
-          (append
-           ;; Names for schemas, tables, synonyms, views, columns, sequences, packages, triggers and indexes
-           (when (> level 2)
-             (mapcar (lambda (pair)
-                       (let ((type-symbol (car pair))
-                             (face (cadr pair)))
-                         (cons (eval `(lambda (limit) (sqlplus-font-lock ',type-symbol limit))) face)))
-                     sqlplus-syntax-faces))
-           ;; SQL*Plus
-           (when (eq mode-symbol 'sqlplus-mode)
-             (unless sqlplus-commands-regexp-1
-               (flet ((first-form-fun (cmds) (mapcar (lambda (name) (car (sqlplus-full-forms name))) cmds))
-                      (all-forms-fun (cmds) (mapcan 'sqlplus-full-forms cmds))
-                      (sqlplus-commands-regexp-fun (form-fun cmds) (concat "^" (regexp-opt (funcall form-fun cmds) t) "\\b"))
-                      (sqlplus-system-variables-fun (form-fun vars) (concat "\\b" (regexp-opt (funcall form-fun vars) t) "\\b")))
-                 (flet ((sqlplus-v22-commands-font-lock-keywords-fun
-                         (form-fun)
-                         (delq nil
-                               (mapcar
-                                (lambda (command-info)
-                                  (let* ((names (car command-info))
-                                         (names-list (if (listp names) names (list names)))
-                                         (sublists (cdr command-info)))
-                                    (when sublists
-                                      (append (list (sqlplus-commands-regexp-fun form-fun names-list))
-                                              (mapcar (lambda (sublist)
-                                                        (let ((face (car sublist))
-                                                              (regexp (concat "\\b"
-                                                                              (regexp-opt (mapcan (lambda (name) (sqlplus-full-forms name))
-                                                                                                  (mapcan (lambda (elem)
-                                                                                                            (if (symbolp elem)
-                                                                                                                (copy-list (symbol-value elem))
-                                                                                                              (list elem)))
-                                                                                                          (cdr sublist)))
-                                                                                          t)
-                                                                              "\\b")))
-                                                          (list regexp '(sqlplus-find-end-of-sqlplus-command) nil (list 1 face))))
-                                                      sublists)
-                                              (list '("\\(\\w+\\)" (sqlplus-find-end-of-sqlplus-command) nil (1 font-lock-sqlplus-face)))))))
-                                sqlplus-commands))))
-                   (let ((commands (mapcan
-                                    (lambda (command-info) (let ((names (car command-info))) (if (listp names) (copy-list names) (list names))))
-                                    sqlplus-commands)))
-                     (setq sqlplus-commands-regexp-1 (sqlplus-commands-regexp-fun 'first-form-fun commands))
-                     (setq sqlplus-commands-regexp-23 (sqlplus-commands-regexp-fun 'all-forms-fun commands))
-                     (if (<= emacs-major-version 21)
-                         (setq sqlplus-system-variables-regexp-1 (sqlplus-system-variables-fun 'first-form-fun sqlplus-system-variables)
-                               sqlplus-system-variables-regexp-23 (sqlplus-system-variables-fun 'all-forms-fun sqlplus-system-variables))
-                       (setq sqlplus-v22-commands-font-lock-keywords-1 (sqlplus-v22-commands-font-lock-keywords-fun 'first-form-fun)
-                             sqlplus-v22-commands-font-lock-keywords-23 (sqlplus-v22-commands-font-lock-keywords-fun 'all-forms-fun)))))))
-             (append (list
-                      ;; Comments (REM command)
-                      (cons "^\\(rem\\)\\b\\(.*?\\)$" '((1 font-lock-keyword-face nil nil) (2 font-lock-comment-face t nil)))
-                      ;; Predefined SQL*Plus variables
-                      (cons (concat "\\b"
-                                    (regexp-opt '("_CONNECT_IDENTIFIER" "_DATE" "_EDITOR" "_O_VERSION" "_O_RELEASE" "_PRIVILEGE"
-                                                  "_SQLPLUS_RELEASE" "_USER") t)
-                                    "\\b")
-                            'font-lock-builtin-face)
-                      ;; SQL*Plus commands (+ shortcuts if level >= 2)
-                      (cons
-                       (concat (if (>= level 2) sqlplus-commands-regexp-23 sqlplus-commands-regexp-1) "\\|^\\(@@\\|@\\|!\\|/\\|\\$\\)" )
-                       'font-lock-keyword-face))
-                     (if (<= emacs-major-version 21)
-                         ;; SQL*Plus system variables (+ shortcuts if level >= 2)
-                         (list (cons (if (>= level 2) sqlplus-system-variables-regexp-23 sqlplus-system-variables-regexp-1) 'font-lock-builtin-face))
-                       ;; ver. >= 22
-                       (if (>= level 2) sqlplus-v22-commands-font-lock-keywords-23 sqlplus-v22-commands-font-lock-keywords-1))))
-            ; (cons "\\b\\([a-zA-Z$_#0-9]+\\)\\b\\.\\(\\b[a-zA-Z$_#0-9]+\\b\\)" '((1 font-lock-type-face nil nil)(2 font-lock-variable-name-face nil nil)))
-           (list
-            ;; Extra Oracle syntax highlighting, not recognized by sql-mode or plsql-mode
-            (cons sqlplus-oracle-extra-types-re 'font-lock-type-face)
-            (cons sqlplus-oracle-extra-warning-words-re 'font-lock-warning-face)
-            (cons sqlplus-oracle-extra-types-re 'font-lock-type-face)
-            (cons sqlplus-oracle-extra-keywords-re 'font-lock-keyword-face)
-            (cons sqlplus-oracle-plsql-extra-reserved-words-re 'font-lock-keyword-face)
-            (if (string-match "XEmacs\\|Lucid" emacs-version)
-                (cons sqlplus-oracle-extra-pseudocolumns-re 'font-lock-preprocessor-face)
-              (cons sqlplus-oracle-extra-pseudocolumns-re 'font-lock-builtin-face))
-            (if (string-match "XEmacs\\|Lucid" emacs-version)
-                (cons sqlplus-oracle-extra-builtin-functions-re 'font-lock-preprocessor-face)
-              (cons sqlplus-oracle-extra-builtin-functions-re 'font-lock-builtin-face))
-            ;; SQL*Plus variable names, like '&name' or '&&name'
-            (cons "\\(\\b&[&a-zA-Z$_#0-9]+\\b\\)" 'font-lock-variable-name-face))
-           result
-           ;; Function calls
-           (when (>= level 2)
-             (list (cons "\\b\\(\\([a-zA-Z$_#0-9]+\\b\\)\\.\\)?\\(\\b[a-zA-Z$_#0-9]+\\b\\)\\s-*("
-                         '((2 font-lock-type-face nil t)
-                           (3 font-lock-function-name-face nil nil)))))))
-    result))
-
-(defun sqlplus-mode nil
-  "Mode for editing and executing SQL*Plus commands.  Entry into this mode runs the hook
-'sqlplus-mode-hook'.
-
-Use \\[sqlplus] to start the SQL*Plus interpreter.
-
-Just position the cursor on or near the SQL*Plus statement you
-wish to send and press '\\[sqlplus-send-current]' to run it and
-display the results.
-
-Mode Specific Bindings:
-
-\\{sqlplus-mode-map}"
-  (interactive)
-  (run-hooks 'change-major-mode-hook)
-  (setq major-mode 'sqlplus-mode
-	mode-name "SQL*Plus")
-  (use-local-map sqlplus-mode-map)
-  (set-syntax-table sqlplus-mode-syntax-table)
-  (make-local-variable 'comment-start)
-  (make-local-variable 'comment-end)
-  (setq comment-start "/* "
-        comment-end " */")
-  (orcl-mode 1)
-  (setq sqlplus-font-lock-keywords-1 (sqlplus-set-font-lock-emacs-structures-for-level 1 major-mode)
-        sqlplus-font-lock-keywords-2 (sqlplus-set-font-lock-emacs-structures-for-level 2 major-mode)
-        sqlplus-font-lock-keywords-3 (sqlplus-set-font-lock-emacs-structures-for-level 3 major-mode))
-  (when (featurep 'plsql)
-    (set (make-local-variable 'indent-line-function)
-	 (lambda () (interactive) (condition-case err (funcall (symbol-function 'plsql-indent)) (error (message "Error: %S" err)))))
-    (set (make-local-variable 'indent-region-function) 'plsql-indent-region)
-    (set (make-local-variable 'align-mode-rules-list) 'plsql-align-rules-list))
-  (setq font-lock-defaults sqlplus-font-lock-defaults)
-  (unless sqlplus-connect-string
-    (let ((potential-connect-string (sqlplus-get-potential-connect-string (buffer-file-name))))
-      (when (and potential-connect-string
-                 (get-process (sqlplus-get-process-name potential-connect-string)))
-        (setq sqlplus-connect-string potential-connect-string))))
-  (set (make-local-variable 'font-lock-extend-after-change-region-function)
-       (lambda (beg end old-len)
-         (cons (save-excursion (goto-char beg) (sqlplus-find-begin-of-sqlplus-command))
-               (save-excursion (goto-char end) (sqlplus-find-end-of-sqlplus-command)))))
-  (unless font-lock-sqlplus-face
-    (copy-face 'default 'font-lock-sqlplus-face)
-    (setq font-lock-sqlplus-face 'font-lock-sqlplus-face))
-  (turn-on-font-lock)
-  (unless frame-background-mode
-    (setq frame-background-mode (if (< (sqlplus-color-percentage (face-background 'default)) 50) 'dark 'light)))
-  (setq imenu-generic-expression '((nil "^--[ ]*\\([^;.\n]*\\)" 1)))
-  ;; if input buffer has sqlplus-mode then prepare it for command under cursor selection
-  (when (and (eq major-mode 'sqlplus-mode) (null sqlplus-begin-command-overlay-arrow-position))
-    (setq sqlplus-begin-command-overlay-arrow-position (make-marker)
-	  sqlplus-end-command-overlay-arrow-position (make-marker)
-	  sqlplus-command-overlay (make-overlay 1 1))
-    (overlay-put sqlplus-command-overlay 'face 'sqlplus-command-highlight-face)
-    (when (and (>= emacs-major-version 22) (not (memq 'sqlplus-begin-command-overlay-arrow-position overlay-arrow-variable-list)))
-      (push 'sqlplus-begin-command-overlay-arrow-position overlay-arrow-variable-list))
-    (when (and (>= emacs-major-version 22) (not (memq 'sqlplus-end-command-overlay-arrow-position overlay-arrow-variable-list)))
-      (push 'sqlplus-end-command-overlay-arrow-position overlay-arrow-variable-list))
-    (add-hook 'pre-command-hook (lambda ()
-				  (set-marker sqlplus-begin-command-overlay-arrow-position nil)
-				  (set-marker sqlplus-end-command-overlay-arrow-position nil))
-	      nil t)
-    (add-hook 'post-command-hook (lambda ()
-				   (sqlplus-clear-mouse-selection)
-				   (set-marker sqlplus-begin-command-overlay-arrow-position nil)
-				   (set-marker sqlplus-end-command-overlay-arrow-position nil))
-	      nil t))
-  (run-hooks 'sqlplus-mode-hook))
-
-(defun sqlplus-color-percentage (color)
-  (truncate (* (/ (/ (reduce '+ (color-values color)) 3.0) 65535.0) 100.0)))
-
-(defun sqlplus-get-potential-connect-string (file-path)
-  (when file-path
-    (let* ((file-name (file-name-nondirectory file-path))
-           (extension (file-name-extension file-name))
-           (case-fold-search t))
-      (when (and extension
-		 (string-match (concat "^" sqlplus-session-file-extension "$") extension)
-		 (string-match "@" file-name))
-	(car (refine-connect-string (file-name-sans-extension file-name)))))))
-
-(defun sqlplus-check-connection ()
-  (if orcl-mode
-      (unless sqlplus-connect-string
-        (let* ((potential-connect-string (sqlplus-get-potential-connect-string (buffer-file-name)))
-               (connect-string (car (sqlplus-read-connect-string nil (or potential-connect-string
-									 (caar (sqlplus-divide-connect-strings)))))))
-          (sqlplus connect-string (buffer-name))))
-    (error "Current buffer is not determined to communicate with Oracle")))
-
-;;;  Utilitities
-
-(defun sqlplus-echo-in-buffer (buffer-name string &optional force-display hide-after-head)
-  "Displays string in the named buffer, creating the buffer if needed.  If force-display is true, the buffer will appear
-if not already shown."
-  (let ((buffer (get-buffer buffer-name)))
-    (when buffer
-      (if force-display (display-buffer buffer))
-      (with-current-buffer buffer
-	(while (and (> (buffer-size) sqlplus-output-buffer-max-size)
-		    (progn (goto-char (point-min))
-			   (unless (eobp) (forward-char))
-			   (re-search-forward  (concat "^" (regexp-quote sqlplus-output-separator)) nil t)))
-	  (delete-region 1 (- (point) (length sqlplus-output-separator))))
-
-	(goto-char (point-max))
-	(let ((start-point (point)))
-	  (insert string)
-	  (when hide-after-head
-	    (let ((from-pos (string-match "\n" string))
-		  (keymap (make-sparse-keymap))
-		  overlay)
-	      (when from-pos
-		(setq overlay (make-overlay (+ start-point from-pos) (- (+ start-point (length string)) 2)))
-		(when (or (not (consp buffer-invisibility-spec))
-			  (not (assq 'hide-symbol buffer-invisibility-spec)))
-		  (add-to-invisibility-spec '(hide-symbol . t)))
-		(overlay-put overlay 'invisible 'hide-symbol)
-		(put-text-property start-point (- (+ start-point (length string)) 2) 'help-echo string)
-		(put-text-property start-point (- (+ start-point (length string)) 2) 'mouse-face 'highlight)
-		(put-text-property start-point (- (+ start-point (length string)) 2) 'keymap sqlplus-output-buffer-keymap)))))
-	(if force-display
-	    (set-window-point (get-buffer-window buffer-name) (point-max)))))))
-
-(defun sqlplus-verify-buffer (connect-string)
-  (let ((output-buffer-name (sqlplus-get-output-buffer-name connect-string))
-	(process-buffer-name (sqlplus-get-process-buffer-name connect-string)))
-    (when (not (get-buffer process-buffer-name))
-      (sqlplus-shutdown connect-string)
-      (error "No SQL*Plus session!  Use 'M-x sqlplus' to start the SQL*Plus interpreter"))
-    (unless (get-buffer-process process-buffer-name)
-      (sqlplus-shutdown connect-string)
-      (error "Buffer '%s' is not talking to anybody!" output-buffer-name)))
-  t)
-
-(defun sqlplus-get-context (connect-string &optional id)
-  (let ((process-buffer (sqlplus-get-process-buffer-name connect-string)))
-    (when process-buffer
-      (with-current-buffer process-buffer
-        (when id
-          (while (and sqlplus-command-contexts
-                      (not (equal (sqlplus-get-context-value (car sqlplus-command-contexts) :id) id)))
-            (setq sqlplus-command-contexts (cdr sqlplus-command-contexts))))
-        (car sqlplus-command-contexts)))))
-
-(defun sqlplus-get-context-value (context var-symbol)
-  (cdr (assq var-symbol context)))
-
-(defun sqlplus-set-context-value (context var-symbol value)
-  (let ((association (assq var-symbol context)))
-    (if association
-        (setcdr association value)
-      (setcdr context (cons (cons var-symbol value) (cdr context))))
-    context))
-
-(defun sqlplus-mark-current ()
-  "Marks the current SQL for sending to the SQL*Plus process.  Marks are placed around a region defined by empty lines."
-  (let (begin end empty-line-p empty-line-p next-line-included tail-p)
-    (save-excursion
-      (beginning-of-line)
-      (setq empty-line-p (when (looking-at "^[ \t]*\\(\n\\|\\'\\)") (point)))
-      (setq next-line-included (and empty-line-p (save-excursion (skip-chars-forward " \t\n") (> (current-column) 0))))
-      (setq tail-p (and empty-line-p
-			(or (bobp) (save-excursion (beginning-of-line 0) (looking-at "^[ \t]*\n"))))))
-    (unless tail-p
-      (save-excursion
-	(end-of-line)
-	(re-search-backward "\\`\\|\n[\r\t ]*\n[^ \t]" nil t)
-	(skip-syntax-forward "-")
-	(setq begin (point)))
-      (save-excursion
-	(beginning-of-line)
-	(re-search-forward "\n[\r\t ]*\n[^ \t]\\|\\'" nil t)
-	(unless (zerop (length (match-string 0)))
-	  (backward-char 1))
-	(skip-syntax-backward "-")
-	(setq end (or (and (not next-line-included) empty-line-p) (point)))))
-    (cons begin end)))
-
-;;;  Transmission Commands
-
-(defun sqlplus-send-current (arg &optional html)
-  "Send the current SQL command(s) to the SQL*Plus process.  With argument, show results in raw form."
-  (interactive "P")
-  (sqlplus-check-connection)
-  (when (buffer-file-name)
-    (condition-case err
-	(save-buffer)
-      (error (message (error-message-string err)))))
-  (let ((region (sqlplus-mark-current)))
-    (setq sqlplus-region-beginning-pos (car region)
-          sqlplus-region-end-pos (cdr region)))
-  (if (and sqlplus-region-beginning-pos sqlplus-region-end-pos)
-      (sqlplus-send-region arg sqlplus-region-beginning-pos sqlplus-region-end-pos nil html)
-    (error "Point doesn't indicate any command to execute")))
-
-(defun sqlplus-send-current-html (arg)
-  (interactive "P")
-  (sqlplus-send-current arg t))
-
-
-;;;  SQLPLUS-Output Buffer Operations -
-
-(defun sqlplus--show-buffer (connect-string fcn args)
-  (let* ((output-buffer-name (sqlplus-get-output-buffer-name connect-string)))
-    (sqlplus-verify-buffer connect-string)
-    (if sqlplus-suppress-show-output-buffer
-        (with-current-buffer (get-buffer output-buffer-name)
-          (if fcn (condition-case err (apply fcn args) (error (message (error-message-string err))))))
-      (if (not (eq (window-buffer (selected-window)) (get-buffer output-buffer-name)))
-          (switch-to-buffer-other-window output-buffer-name))
-      (if fcn (condition-case err (apply fcn args) (error (message (error-message-string err))))))))
-
-(defun sqlplus-show-buffer (&optional connect-string fcn &rest args)
-  "Makes the SQL*Plus output buffer visible in the other window."
-  (interactive)
-  (setq connect-string (or connect-string sqlplus-connect-string))
-  (unless connect-string
-    (error "Current buffer is disconnected!"))
-  (let ((output-buffer-name (sqlplus-get-output-buffer-name connect-string)))
-    (if (and output-buffer-name
-             (eq (current-buffer) (get-buffer output-buffer-name)))
-        (sqlplus--show-buffer connect-string fcn args)
-      (save-excursion
-        (save-selected-window
-          (sqlplus--show-buffer connect-string fcn args))))))
-
-(fset 'sqlplus-buffer-display-window 'sqlplus-show-buffer)
-
-(defun sqlplus-buffer-scroll-up (&optional connect-string)
-  "Scroll-up in the SQL*Plus output buffer window."
-  (interactive)
-  (sqlplus-show-buffer (or connect-string sqlplus-connect-string) 'scroll-up))
-
-(defun sqlplus-buffer-scroll-down (&optional connect-string)
-  "Scroll-down in the SQL*Plus output buffer window."
-  (interactive)
-  (sqlplus-show-buffer (or connect-string sqlplus-connect-string) 'scroll-down))
-
-(defun sqlplus-scroll-left (num)
-  (call-interactively 'scroll-left))
-
-(defun sqlplus-scroll-right (num)
-  (call-interactively 'scroll-right))
-
-(defun sqlplus-buffer-scroll-left (num &optional connect-string)
-  "Scroll-left in the SQL*Plus output buffer window."
-  (interactive "p")
-  (sqlplus-show-buffer (or connect-string sqlplus-connect-string) 'sqlplus-scroll-left (* num (/ (window-width) 2))))
-
-(defun sqlplus-buffer-scroll-right (num &optional connect-string)
-  "Scroll-right in the SQL*Plus output buffer window."
-  (interactive "p")
-  (sqlplus-show-buffer (or connect-string sqlplus-connect-string) 'sqlplus-scroll-right (* num (/ (window-width) 2))))
-
-(defun sqlplus-buffer-mark-current (&optional connect-string)
-  "Mark the current position in the SQL*Plus output window."
-  (sqlplus-show-buffer (or connect-string sqlplus-connect-string) 'sqlplus-buffer-make-mark))
-
-(defun sqlplus-buffer-make-mark (&optional connect-string)
-  "Set the sqlplus-buffer-marker."
-  (setq sqlplus-buffer-mark (copy-marker (point))))
-
-(defun sqlplus-buffer-redisplay-current (&optional connect-string)
-  "Go to the current sqlplus-buffer-mark."
-  (interactive)
-  (sqlplus-show-buffer (or connect-string sqlplus-connect-string) 'sqlplus-goto-mark))
-
-(defun sqlplus-goto-mark ()
-  (goto-char sqlplus-buffer-mark)
-  (recenter 0))
-
-(defun sqlplus-buffer-top (&optional connect-string)
-  "Goto the top of the SQL*Plus output buffer."
-  (interactive)
-  (sqlplus-show-buffer (or connect-string sqlplus-connect-string) 'sqlplus-beginning-of-buffer))
-
-(defun sqlplus-beginning-of-buffer nil (goto-char (point-min)))
-
-(defun sqlplus-buffer-bottom (&optional connect-string)
-  "Goto the bottom of the SQL*Plus output buffer."
-  (interactive)
-  (sqlplus-show-buffer (or connect-string sqlplus-connect-string) 'sqlplus-end-of-buffer))
-
-(defun sqlplus-end-of-buffer nil (goto-char (point-max)) (unless sqlplus-suppress-show-output-buffer (recenter -1)))
-
-(defun sqlplus-buffer-erase (&optional connect-string)
-  "Clear the SQL output buffer."
-  (interactive)
-  (sqlplus-show-buffer (or connect-string sqlplus-connect-string) 'erase-buffer))
-
-(defun sqlplus-buffer-next-command (&optional connect-string)
-  "Search for the next command in the SQL*Plus output buffer."
-  (interactive)
-  (sqlplus-show-buffer (or connect-string sqlplus-connect-string) 'sqlplus-next-command))
-
-(defun sqlplus-next-command nil
-  "Search for the next command in the SQL*Plus output buffer."
-  (cond ((re-search-forward  (concat "^" (regexp-quote sqlplus-output-separator)) nil t)
-	 (forward-line 2)
-	 (recenter 0))
-	(t (beep) (message "No more commands."))))
-
-(defun sqlplus-buffer-prev-command (&optional connect-string)
-  "Search for the previous command in the SQL*Plus output buffer."
-  (interactive)
-  (sqlplus-show-buffer (or connect-string sqlplus-connect-string) 'sqlplus-previous-command))
-
-(defun sqlplus-previous-command nil
-  "Search for the previous command in the SQL*Plus output buffer."
-  (let ((start (point)))
-    (re-search-backward (concat "^" (regexp-quote sqlplus-output-separator)) nil t)
-    (cond ((re-search-backward (concat "^" (regexp-quote sqlplus-output-separator)) nil t)
-	   (forward-line 2)
-	   (recenter 0))
-	  (t
-	   (message "No more commands.") (beep)
-	   (goto-char start)))))
-
-(defun sqlplus-send-interrupt nil
-  "Send an interrupt the the SQL*Plus interpreter process."
-  (interactive)
-  (sqlplus-check-connection)
-  (let ((connect-string sqlplus-connect-string))
-    (sqlplus-verify-buffer connect-string)
-    (interrupt-process (get-process (sqlplus-get-process-name connect-string)))))
-
-
-;;;  SQL Interpreter
-
-(defun refine-connect-string (connect-string &optional no-slash)
-  "Z connect stringa do SQL*Plusa wycina haslo, tj. np. 'ponaglenia/x@SID' -> ('ponaglenia@SID' . 'x')."
-  (let (result passwd)
-    (when connect-string
-      (setq result
-	    (if (string-match "\\(\\`[^@/]*?\\)/\\([^/@:]*\\)\\(.*?\\'\\)" connect-string)
-                (progn
-                  (setq passwd (match-string 2 connect-string))
-                  (concat (match-string 1 connect-string) (match-string 3 connect-string)))
-	      connect-string))
-      (when no-slash
-	(while (string-match "/" result)
-	  (setq result (replace-match "!" nil t result)))))
-    (cons result passwd)))
-
-(defun sqlplus-get-output-buffer-name (connect-string)
-  (concat "*" (car (refine-connect-string connect-string)) "*"))
-
-(defun sqlplus-get-input-buffer-name (connect-string)
-  (concat (car (refine-connect-string connect-string)) (concat "." sqlplus-session-file-extension)))
-
-(defun sqlplus-get-history-buffer-name (connect-string)
-  (concat " " (car (refine-connect-string connect-string)) "-hist"))
-
-(defun sqlplus-get-process-buffer-name (connect-string)
-  (concat " " (car (refine-connect-string connect-string))))
-
-(defun sqlplus-get-process-name (connect-string)
-  (car (refine-connect-string connect-string)))
-
-(defun sqlplus-read-connect-string (&optional connect-string default-connect-string)
-  "Ask user for connect string with password, with DEFAULT-CONNECT-STRING proposed.
-DEFAULT-CONNECT-STRING nil means first inactive connect-string on sqlplus-connect-strings-alist.
-CONNECT-STRING non nil means ask for password only if CONNECT-STRING has no password itself.
-Returns (qualified-connect-string refined-connect-string)."
-  (unless default-connect-string
-    (let ((inactive-connect-strings (cdr (sqlplus-divide-connect-strings))))
-      (setq default-connect-string
-	    (some (lambda (pair)
-		    (when (member (car pair) inactive-connect-strings) (car pair)))
-		  sqlplus-connect-strings-alist))))
-  (let* ((cs (downcase (or connect-string 
-			   (read-string (format "Connect string%s: " (if default-connect-string (format " [default %s]" default-connect-string) ""))
-					nil 'sqlplus-connect-string-history default-connect-string))))
-         (pair (refine-connect-string cs))
-         (refined-cs (car pair))
-         (password (cdr pair))
-         (was-password password)
-         (association (assoc refined-cs sqlplus-connect-strings-alist)))
-    (unless (or password current-prefix-arg)
-      (setq password (cdr association)))
-    (unless password
-      (setq password (read-passwd (format "Password for %s: " cs))))
-    (unless was-password
-      (if (string-match "@" cs)
-          (setq cs (replace-match (concat "/" password "@") t t cs))
-        (setq cs (concat cs "/" password))))
-    (list cs refined-cs)))
-
-(defun sqlplus (connect-string &optional input-buffer-name output-buffer-flag)
-  "Create SQL*Plus process connected to Oracle according to
-CONNECT-STRING, open (or create) input buffer with specified
-name (do not create if INPUT-BUFFER-NAME is nil).
-OUTPUT-BUFFER-FLAG has meanings: nil or SHOW-OUTPUT-BUFFER -
-create output buffer and show it, DONT-SHOW-OUTPUT-BUFFER -
-create output buffer but dont show it, DONT-CREATE-OUTPUT-BUFFER
-- dont create output buffer"
-  (interactive (let ((pair (sqlplus-read-connect-string)))
-		 (list (car pair) (concat (cadr pair) (concat "." sqlplus-session-file-extension)))))
-  (set (make-local-variable 'comment-start-skip) "/\\*+ *\\|--+ *")
-  (set (make-local-variable 'comment-multi-line) t)
-  ;; create sqlplus-session-cache-dir if not exists
-  (when sqlplus-session-cache-dir
-    (condition-case err
-        (unless (file-directory-p sqlplus-session-cache-dir)
-          (make-directory sqlplus-session-cache-dir t))
-      (error (message (error-message-string err)))))
-  (let* ((was-input-buffer (and input-buffer-name (get-buffer input-buffer-name)))
-         (input-buffer (or was-input-buffer
-                           (when input-buffer-name
-                             (if sqlplus-session-cache-dir
-                                 (let ((buf (find-file-noselect
-                                             (concat
-                                              (file-name-as-directory sqlplus-session-cache-dir)
-                                              (car (refine-connect-string connect-string t))
-                                              (concat "." sqlplus-session-file-extension)))))
-                                   (condition-case nil
-                                       (with-current-buffer buf
-                                         (rename-buffer input-buffer-name))
-                                     (error nil))
-                                   buf)
-                               (get-buffer-create input-buffer-name)))))
-         (output-buffer (or (and (not (eq output-buffer-flag 'dont-create-output-buffer))
-				 (get-buffer-create (sqlplus-get-output-buffer-name connect-string)))
-			    (get-buffer (sqlplus-get-output-buffer-name connect-string))))
-	 (process-name (sqlplus-get-process-name connect-string))
-	 (process-buffer-name (sqlplus-get-process-buffer-name connect-string))
-         (was-process (get-process process-name))
-         process-created
-         (process (or was-process
-                      (let (proc)
-			(puthash (car (refine-connect-string connect-string))
-				 (make-sqlplus-global-struct :font-lock-regexps (make-hash-table :test 'equal)
-							     :side-view-buffer (when (featurep 'ide-skel) (sqlplus-create-side-view-buffer connect-string)))
-				 sqlplus-global-structures)
-			;; push current connect string to the beginning of sqlplus-connect-strings-alist
-			(let* ((refined-cs (refine-connect-string connect-string)))
-			  (setq sqlplus-connect-strings-alist (delete* (car refined-cs) sqlplus-connect-strings-alist :test 'string= :key 'car))
-			  (push refined-cs sqlplus-connect-strings-alist))
-			(sqlplus-get-history-buffer connect-string)
-			(when output-buffer
-			  (with-current-buffer output-buffer
-			    (erase-buffer)))
-			(setq process-created t
-			      proc (start-process process-name process-buffer-name sqlplus-command connect-string))
-			(set-process-sentinel proc (lambda (process event)
-							 (let ((proc-buffer (buffer-name (process-buffer process)))
-							       (output-buffer (get-buffer (sqlplus-get-output-buffer-name (process-name process))))
-							       err-msg
-							       (exited-abnormally (string-match "\\`exited abnormally with code" event)))
-							   (when output-buffer
-							     (with-current-buffer output-buffer
-							       (goto-char (point-max))
-							       (insert (format "\n%s" event))
-							       (when exited-abnormally
-								 (setq sqlplus-connect-strings-alist
-								       (delete* (car (refine-connect-string sqlplus-connect-string))
-										sqlplus-connect-strings-alist :test 'string= :key 'car))
-								 (when proc-buffer
-								   (with-current-buffer proc-buffer
-								     (save-excursion
-								       (goto-char (point-min))
-								       (when (re-search-forward "^ORA-[0-9]+.*$" nil t)
-									 (setq err-msg (match-string 0))))
-								     (erase-buffer)))
-								 (when err-msg
-								   (insert (concat "\n" err-msg)))))))))
-			(process-kill-without-query proc (not sqlplus-kill-processes-without-query-on-exit-flag))
-			(set-process-filter proc 'sqlplus-process-filter)
-			(with-current-buffer (get-buffer process-buffer-name)
-			  (setq sqlplus-process-p connect-string))
-			proc))))
-    (when output-buffer
-      (with-current-buffer output-buffer
-	(orcl-mode 1)
-	(set (make-local-variable 'line-move-ignore-invisible) t)
-	(setq sqlplus-output-buffer-keymap (make-sparse-keymap)
-	      sqlplus-connect-string connect-string
-	      truncate-lines t)
-	(define-key sqlplus-output-buffer-keymap "\C-m" (lambda () (interactive) (sqlplus-output-buffer-hide-show)))
-	(define-key sqlplus-output-buffer-keymap [S-mouse-2] (lambda (event) (interactive "@e") (sqlplus-output-buffer-hide-show)))
-	(local-set-key [S-return] 'sqlplus-send-user-string)))
-    (when input-buffer
-      (with-current-buffer input-buffer
-        (setq sqlplus-connect-string connect-string)))
-    ;; if input buffer was created then switch it to sqlplus-mode
-    (when (and input-buffer (not was-input-buffer))
-      (with-current-buffer input-buffer
-        (unless (eq major-mode 'sqlplus-mode)
-          (sqlplus-mode)))
-      (when font-lock-mode (font-lock-mode 1))
-      (set-window-buffer (sqlplus-get-workbench-window) input-buffer))
-    ;; if process was created then get information for font lock
-    (when process-created
-      (sqlplus-execute connect-string nil nil (sqlplus-initial-strings) 'no-echo)
-      (let ((plsql-font-lock-level (sqlplus-font-lock-value-in-major-mode font-lock-maximum-decoration 'plsql-mode))
-            (sqlplus-font-lock-level (sqlplus-font-lock-value-in-major-mode font-lock-maximum-decoration 'sqlplus-mode)))
-        (when (or (equal plsql-font-lock-level t) (equal sqlplus-font-lock-level t)
-                  (and (numberp plsql-font-lock-level) (>= plsql-font-lock-level 2))
-                  (and (numberp sqlplus-font-lock-level) (>= sqlplus-font-lock-level 2)))
-          (sqlplus-hidden-select connect-string 
-                                 (concat "select distinct column_name, 'COLUMN', ' ' from user_tab_columns where column_name not like 'BIN$%'\n"
-                                         "union\n"
-                                         "select username, 'SCHEMA', ' ' from all_users where username not like 'BIN$%'\n"
-                                         "union\n"
-                                         "select object_name, object_type, decode( status, 'INVALID', 'I', ' ' ) from user_objects\n"
-                                         "where object_name not like 'BIN$%'\n"
-					 "and object_type in ('VIEW', 'SEQUENCE', 'PACKAGE', 'TRIGGER', 'TABLE', 'SYNONYM', 'INDEX', 'FUNCTION', 'PROCEDURE');")
-                                 'sqlplus-my-handler))))
-    (when input-buffer
-      (save-selected-window
-        (when (equal (selected-window) (sqlplus-get-side-window))
-          (select-window (sqlplus-get-workbench-window)))
-        (switch-to-buffer input-buffer)))
-    (let ((saved-window (cons (selected-window) (window-buffer (selected-window))))
-	  (input-buffer (get-buffer (sqlplus-get-input-buffer-name connect-string))))
-      (when (or (eq output-buffer-flag 'show-output-buffer) (null output-buffer-flag))
-	(sqlplus-show-buffer connect-string))
-      (if (window-live-p (car saved-window))
-	  (select-window (car saved-window))
-	(if (get-buffer-window (cdr saved-window))
-	    (select-window (get-buffer-window (cdr saved-window)))
-	  (when (and input-buffer
-		     (get-buffer-window input-buffer))
-	    (select-window (get-buffer-window input-buffer))))))
-    ;; executing initial sequence (between /* init */ and /* end */)
-    (when (and (not was-process) input-buffer)
-      (with-current-buffer input-buffer
-        (save-excursion
-          (goto-char (point-min))
-          (when (re-search-forward (concat "^" sqlplus-init-sequence-start-regexp "\\s-*\n\\(\\(.\\|\n\\)*?\\)\n" sqlplus-init-sequence-end-regexp) nil t)
-            (when (match-string 1)
-              (sqlplus-send-region nil (match-beginning 1) (match-end 1) t))))))))
-
-;; Command under cursor selection mechanism
-(when window-system
-  (run-with-idle-timer 0 t (lambda () (when (eq major-mode 'sqlplus-mode) (sqlplus-highlight-current-sqlplus-command))))
-  (run-with-idle-timer 1 t (lambda ()
-			     (when (eq major-mode 'sqlplus-mode)
-			       (if (>= (sqlplus-color-percentage (face-background 'default)) 50)
-				   (set-face-attribute 'sqlplus-command-highlight-face nil
-						       :background (sqlplus-shine-color (face-background 'default) (- sqlplus-command-highlighting-percentage)))
-				 (set-face-attribute 'sqlplus-command-highlight-face nil
-						     :background (sqlplus-shine-color (face-background 'default) sqlplus-command-highlighting-percentage)))))))
-
-(defun sqlplus-output-buffer-hide-show ()
-  (if (and (consp buffer-invisibility-spec)
-           (assq 'hide-symbol buffer-invisibility-spec))
-      (remove-from-invisibility-spec '(hide-symbol . t))
-    (add-to-invisibility-spec '(hide-symbol . t)))
-  (let ((overlay (car (overlays-at (point)))))
-    (when overlay
-      (goto-char (overlay-start overlay))
-      (beginning-of-line)))
-  (recenter 0))
-
-(defun sqlplus-font-lock-value-in-major-mode (alist mode-symbol)
-  (if (consp alist)
-      (cdr (or (assq mode-symbol alist) (assq t alist)))
-    alist))
-
-(defun sqlplus-get-history-buffer (connect-string)
-  (let* ((history-buffer-name (sqlplus-get-history-buffer-name connect-string))
-         (history-buffer (get-buffer history-buffer-name)))
-    (unless history-buffer
-      (setq history-buffer (get-buffer-create history-buffer-name))
-      (with-current-buffer history-buffer
-        (setq sqlplus-cs connect-string)
-        (add-hook 'kill-buffer-hook 'sqlplus-history-buffer-kill-function nil t)))
-    history-buffer))
-
-(defun sqlplus-history-buffer-kill-function ()
-  (when sqlplus-history-dir
-    (condition-case err
-        (progn
-          (unless (file-directory-p sqlplus-history-dir)
-            (make-directory sqlplus-history-dir t))
-          (append-to-file 1 (buffer-size) (concat (file-name-as-directory sqlplus-history-dir) (car (refine-connect-string sqlplus-cs t)) "-hist.txt")))
-      (error (message (error-message-string err))))))
-
-(defun sqlplus-soft-shutdown (connect-string)
-  (unless (some (lambda (buffer)
-		(with-current-buffer buffer
-		  (and sqlplus-connect-string
-		       (equal (car (refine-connect-string sqlplus-connect-string))
-			      (car (refine-connect-string connect-string))))))
-	      (buffer-list))
-    (sqlplus-shutdown connect-string)))
-
-(defun sqlplus-shutdown (connect-string &optional dont-kill-input-buffer)
-  "Kill input, output and process buffer for specified CONNECT-STRING."
-  (let ((input-buffers (delq nil (mapcar (lambda (buffer) (with-current-buffer buffer
-                                                            (when (and (eq major-mode 'sqlplus-mode)
-                                                                       (equal (car (refine-connect-string sqlplus-connect-string))
-                                                                              (car (refine-connect-string connect-string))))
-                                                              buffer))) (buffer-list))))
-	(output-buffer (get-buffer (sqlplus-get-output-buffer-name connect-string)))
-        (history-buffer (get-buffer (sqlplus-get-history-buffer-name connect-string)))
-	(process-buffer (get-buffer (sqlplus-get-process-buffer-name connect-string))))
-    (when history-buffer
-      (kill-buffer history-buffer))
-    (when (and process-buffer
-	       (with-current-buffer process-buffer sqlplus-process-p))
-      (when (get-process (sqlplus-get-process-name connect-string))
-        (delete-process (sqlplus-get-process-name connect-string)))
-      (kill-buffer process-buffer))
-    (when (and output-buffer
-	       (with-current-buffer output-buffer sqlplus-connect-string))
-      (when (buffer-file-name output-buffer)
-	(with-current-buffer output-buffer
-	  (save-buffer)))
-      (kill-buffer output-buffer))
-    (dolist (input-buffer input-buffers)
-      (when (buffer-file-name input-buffer)
-        (with-current-buffer input-buffer
-          (save-buffer)))
-      (unless dont-kill-input-buffer
-        (kill-buffer input-buffer)))))
-
-(defun sqlplus-magic ()
-  (let (bottom-message pos)
-    (delete-region (point) (progn (beginning-of-line 3) (point)))
-    (setq bottom-message (buffer-substring (point) (save-excursion (end-of-line) (point))))
-    (setq pos (point))
-    (when (re-search-forward "^-------" nil t)
-      (delete-region pos (progn (beginning-of-line 2) (point)))
-      (while (re-search-forward "|" (save-excursion (end-of-line) (point)) t)
-	(save-excursion
-	  (backward-char)
-	  (if (or (bolp) (save-excursion (forward-char) (eolp)))
-	      (while (member (char-after) '(?- ?|))
-		(delete-char 1)
-		(sqlplus-next-line))
-	    (while (member (char-after) '(?- ?|))
-	      (delete-char 1)
-	      (insert " ")
-	      (backward-char)
-	      (sqlplus-next-line)))))
-      (beginning-of-line 3)
-      (re-search-forward "^---" nil t)
-      (goto-char (match-beginning 0))
-      (delete-region (point) (point-max))
-      (insert (format "%s\n\n%s\n" sqlplus-repfooter bottom-message))
-      )))
-  
-
-(defun sqlplus-process-command-output (context connect-string begin end interrupted)
-  (let* ((output-buffer-name (sqlplus-get-output-buffer-name connect-string))
-	 (output-buffer (get-buffer output-buffer-name))
-         (process-buffer (sqlplus-get-process-buffer-name connect-string))
-         str
-	 error-list show-errors-p
-	 slips-count
-         (user-function (sqlplus-get-context-value context :user-function))
-         (result-function (sqlplus-get-context-value context :result-table-function))
-         (last-compiled-file-path (sqlplus-get-context-value context :last-compiled-file-path))
-         (compilation-expected (sqlplus-get-context-value context :compilation-expected))
-         (columns-count (sqlplus-get-context-value context :columns-count))
-         (sql (sqlplus-get-context-value context :sql))
-	 (original-buffer (current-buffer))
-	 explain-plan
-	 table-data)
-    (setq slips-count columns-count)
-    (with-temp-buffer
-      (insert-buffer-substring original-buffer begin end)
-      (goto-char (point-min))
-      (while (re-search-forward (concat "\n+" (regexp-quote sqlplus-page-separator) "\n") nil t)
-	(replace-match "\n"))
-      (goto-char (point-min))
-      (setq str (buffer-string))
-      (while (string-match (concat "^" (regexp-quote sqlplus-repfooter) "\n") str)
-	(setq str (replace-match "" nil t str)))
-
-      ;; compilation errors?
-      (goto-char (point-min))
-      (skip-chars-forward "\n\t ")
-      (when (and ;;(not (equal (point) (point-max)))
-	     plsql-auto-parse-errors-flag
-	     output-buffer
-	     last-compiled-file-path
-	     (re-search-forward "^\\(LINE/COL\\|\\(SP2\\|CPY\\|ORA\\)-[0-9]\\{4,5\\}:\\|No errors\\|Nie ma b..d.w\\|Keine Fehler\\|No hay errores\\|Identificateur erron\\|Nessun errore\\|N..o h.. erros\\)" nil t))
-	(goto-char (point-min))
-	(setq error-list (plsql-parse-errors last-compiled-file-path)
-	      show-errors-p compilation-expected))
-
-      ;; explain?
-      (let ((case-fold-search t))
-	(goto-char (point-min))
-	(skip-chars-forward "\n\t ")
-	(when (and sql
-	           (string-match "^[\n\t ]*explain\\>" sql)
-		   (looking-at "Explained[.]"))
-	  (delete-region (point-min) (point-max))
-	  (setq str "")
-	  (sqlplus--send connect-string
-			 "select plan_table_output from table(dbms_xplan.display(null, null, 'TYPICAL'));"
-			 nil
-			 'no-echo
-			 nil)))
-
-      ;; plan table output?
-      (goto-char (point-min))
-      (skip-chars-forward "\n\t ")
-      (when (and (looking-at "^PLAN_TABLE_OUTPUT\n")
-		 sqlplus-format-output-tables-flag
-		 (not compilation-expected)
-		 (not show-errors-p))
-	(sqlplus-magic) ;; TODO
-	(goto-char (point-min))
-	(re-search-forward "^[^\n]+" nil t)
-	(delete-region (point-min) (progn (beginning-of-line) (point)))
-	;; (setq slips-count 1)
-	(setq explain-plan t)
-	(setq table-data (save-excursion (sqlplus-parse-output-table interrupted))))
-	
-      ;; query result?
-      (goto-char (point-min))
-      (when (and sqlplus-format-output-tables-flag
-		 (not compilation-expected)
-		 (not table-data)
-		 (not show-errors-p)
-		 (not (re-search-forward "^LINE/COL\\>" nil t)))
-	(setq table-data (save-excursion (sqlplus-parse-output-table interrupted))))
-      (if user-function
-	  (funcall user-function connect-string context (or table-data str))
-	(when output-buffer
-	  (with-current-buffer output-buffer
-	    (save-excursion
-	      (goto-char (point-max))
-	      (cond (show-errors-p
-		     (insert str)
-		     (plsql-display-errors (file-name-directory last-compiled-file-path) error-list)
-		     (let* ((plsql-buf (get-file-buffer last-compiled-file-path))
-			    (win (when plsql-buf (car (get-buffer-window-list plsql-buf)))))
-		       (when win
-			 (select-window win))))
-		    ((and table-data
-			  (car table-data))
-		       (if result-function
-			   (funcall result-function connect-string table-data)
-			 (let ((b (point))
-			       (warning-regexp (regexp-opt sqlplus-explain-plan-warning-regexps))
-			       e)
-			   (sqlplus-draw-table table-data slips-count)
-			   (when interrupted (insert ". . .\n"))
-			   (setq e (point))
-			   (when explain-plan
-			     (save-excursion
-			       (goto-char b)
-			       (while (re-search-forward warning-regexp nil t)
-				 (add-text-properties (match-beginning 0) (match-end 0)
-						      (list 'face (list (cons 'foreground-color "red") (list :weight 'bold)
-									(get-text-property (match-beginning 0) 'face))))))))))
-		    (t
-		     (insert str))))))))))
-
-(defun sqlplus-result-online (connect-string context string last-chunk)
-  (let ((output-buffer (sqlplus-get-output-buffer-name connect-string)))
-    (when output-buffer
-      (with-current-buffer output-buffer
-        (save-excursion
-          (goto-char (point-max))
-          (insert string))))))
-
-(defvar sqlplus-prompt-regexp (concat "^" (regexp-quote sqlplus-prompt-prefix) "\\([0-9]+\\)" (regexp-quote sqlplus-prompt-suffix)))
-
-(defvar sqlplus-page-separator-regexp (concat "^" (regexp-quote sqlplus-page-separator)))
-
-(defun sqlplus-process-filter (process string)
-  (with-current-buffer (process-buffer process)
-    (let* ((prompt-safe-len (+ (max (+ (length sqlplus-prompt-prefix) (length sqlplus-prompt-suffix)) (length sqlplus-page-separator)) 10))
-           current-context-id filter-input-processed
-           (connect-string sqlplus-process-p)
-           (chunk-begin-pos (make-marker))
-           (chunk-end-pos (make-marker))
-           (prompt-found (make-marker))
-	   (context (sqlplus-get-context connect-string current-context-id))
-	   (current-command-input-buffer-name (sqlplus-get-context-value context :current-command-input-buffer-name))
-	   (current-command-input-buffer-names (when current-command-input-buffer-name (list current-command-input-buffer-name))))
-      (set-marker chunk-begin-pos (max 1 (- (point) prompt-safe-len)))
-      (goto-char (point-max))
-      (insert string)
-      (unless current-command-input-buffer-names
-	(setq current-command-input-buffer-names
-	      (delq nil (mapcar (lambda (buffer) (with-current-buffer buffer
-						   (when (and (memq major-mode '(sqlplus-mode plsql-mode))
-							      sqlplus-connect-string
-							      (equal (car (refine-connect-string sqlplus-connect-string))
-								     (car (refine-connect-string connect-string))))
-						     buffer))) (buffer-list)))))
-      ;; fan animation
-      (dolist (current-command-input-buffer-name current-command-input-buffer-names)
-	(let ((input-buffer (get-buffer current-command-input-buffer-name)))
-	  (when input-buffer
-	    (with-current-buffer input-buffer
-	      (setq sqlplus-fan
-		    (cond ((equal sqlplus-fan "|") "/")
-			  ((equal sqlplus-fan "/") "-")
-			  ((equal sqlplus-fan "-") "\\")
-			  ((equal sqlplus-fan "\\") "|")))
-	      (put-text-property 0 (length sqlplus-fan) 'face '((foreground-color . "red")) sqlplus-fan)
-	      (put-text-property 0 (length sqlplus-fan) 'help-echo (sqlplus-get-context-value context :sql) sqlplus-fan)
-	      (force-mode-line-update)))))
-      (unwind-protect
-          (while (not filter-input-processed)
-            (let* ((context (sqlplus-get-context connect-string current-context-id))
-		   (dont-parse-result (sqlplus-get-context-value context :dont-parse-result))
-                   (current-command-input-buffer-name (sqlplus-get-context-value context :current-command-input-buffer-name))
-                   (result-function (sqlplus-get-context-value context :result-function))
-                   (skip-to-the-end-of-command (sqlplus-get-context-value context :skip-to-the-end-of-command)))
-              (set-marker prompt-found nil)
-	      (goto-char chunk-begin-pos)
-	      (set-marker chunk-end-pos
-			  (if (or (re-search-forward sqlplus-prompt-regexp nil t)
-				  (re-search-forward "^SQL> " nil t))
-			      (progn
-				(set-marker prompt-found (match-end 0))
-				(when (match-string 1)
-				  (setq current-context-id (string-to-number (match-string 1))))
-				(match-beginning 0))
-			    (point-max)))
-              (cond ((and (equal chunk-begin-pos chunk-end-pos) ; at the end of command
-                          (marker-position prompt-found))
-		     ;; deactivate fan
-		     (dolist (current-command-input-buffer-name current-command-input-buffer-names)
-                       (let ((input-buffer (get-buffer current-command-input-buffer-name)))
-                         (when input-buffer
-                           (with-current-buffer input-buffer
-			     (remove-text-properties 0 (length sqlplus-fan) '(face nil) sqlplus-fan)
-                             (force-mode-line-update)))))
-                     (delete-region 1 prompt-found)
-		     (when dont-parse-result
-		       (funcall (or result-function 'sqlplus-result-online) connect-string context "" t))
-                     (sqlplus-set-context-value context :skip-to-the-end-of-command nil)
-                     (set-marker chunk-begin-pos 1))
-                    ((equal chunk-begin-pos chunk-end-pos)
-		     (when dont-parse-result
-		       (delete-region 1 (point-max)))
-                     (setq filter-input-processed t))
-                    (dont-parse-result
-                     (funcall (or result-function 'sqlplus-result-online)
-                              connect-string
-                              context
-                              (buffer-substring chunk-begin-pos chunk-end-pos)
-                              (marker-position prompt-found))
-                     (set-marker chunk-begin-pos chunk-end-pos))
-                    (t
-		     (when (not skip-to-the-end-of-command)
-		       (goto-char (max 1 (- chunk-begin-pos 4010)))
-		       (let ((page-separator-found 
-			      (save-excursion (let ((pos (re-search-forward (concat sqlplus-page-separator-regexp "[^-]*\\(^-\\|^<th\\b\\)") nil t)))
-						(when (and pos
-							   (or (not (marker-position prompt-found))
-							       (< pos prompt-found)))
-						  (match-beginning 0))))))
-			 (when (or (marker-position prompt-found) page-separator-found)
-			   (goto-char (or page-separator-found chunk-end-pos))
-			   (let ((end-pos (point))
-				 (cur-msg (or (current-message) "")))
-			     (sqlplus-set-context-value context :skip-to-the-end-of-command page-separator-found)
-			     (when page-separator-found
-			       (interrupt-process)
-			       (save-excursion
-				 (re-search-backward "[^ \t\n]\n" nil t)
-				 (setq end-pos (match-end 0))))
-			     (if result-function
-				 (save-excursion (funcall result-function context connect-string 1 end-pos page-separator-found))
-			       (with-temp-message "Formatting output..."
-				 (save-excursion (sqlplus-process-command-output context connect-string 1 end-pos page-separator-found)))
-			       (message "%s" cur-msg))
-			     (when page-separator-found
-			       (delete-region 1 (+ page-separator-found (length sqlplus-page-separator)))
-			       (set-marker chunk-end-pos 1))))))
-		     (set-marker chunk-begin-pos chunk-end-pos)))))
-	(goto-char (point-max))
-        (set-marker chunk-begin-pos nil)
-        (set-marker chunk-end-pos nil)
-        (set-marker prompt-found nil)))))
-
-(defadvice switch-to-buffer (around switch-to-buffer-around-advice (buffer-or-name &optional norecord))
-  ad-do-it
-  (when (and sqlplus-connect-string
-	     (eq major-mode 'sqlplus-mode))
-    (let ((side-window (sqlplus-get-side-window))
-          (output-buffer (get-buffer (sqlplus-get-output-buffer-name sqlplus-connect-string))))
-      (when (and side-window
-                 (not (eq (window-buffer) output-buffer)))
-        (save-selected-window
-          (switch-to-buffer-other-window output-buffer))))))
-(ad-activate 'switch-to-buffer)
-
-(defun sqlplus-kill-function ()
-  (unless sqlplus-kill-function-inhibitor
-    ;; shutdown connection if it is SQL*Plus output buffer or SQL*Plus process buffer
-    (if (or (and sqlplus-connect-string (equal (buffer-name) (sqlplus-get-output-buffer-name sqlplus-connect-string)))
-            sqlplus-process-p)
-        (sqlplus--enqueue-task 'sqlplus-shutdown (or sqlplus-connect-string sqlplus-process-p))
-      ;; input buffer or another buffer connected to SQL*Plus - possibly shutdown
-      (when sqlplus-connect-string
-        (let ((counter 0)
-              (scs sqlplus-connect-string))
-          (dolist (buffer (buffer-list))
-            (with-current-buffer buffer
-              (when (equal sqlplus-connect-string scs) (incf counter))))
-          (when (<= counter 2)
-            (let* ((process (get-process (sqlplus-get-process-name sqlplus-connect-string))))
-              (when (or (not process)
-                        (memq (process-status process) '(exit signal))
-                        (y-or-n-p (format "Kill SQL*Plus process %s " (car (refine-connect-string sqlplus-connect-string)))))
-                (sqlplus--enqueue-task 'sqlplus-shutdown sqlplus-connect-string)))))))))
-
-(defun sqlplus-emacs-kill-function ()
-  ;; save and kill all sqlplus-mode buffers
-  (let (buffers-to-kill)
-    (dolist (buffer (buffer-list))
-      (with-current-buffer buffer
-	(when (and sqlplus-connect-string
-		   (eq major-mode 'sqlplus-mode))
-	  (when (buffer-file-name)
-	    (save-buffer))
-	  (push buffer buffers-to-kill))))
-    (setq sqlplus-kill-function-inhibitor t)
-    (condition-case nil
-	(unwind-protect
-	    (dolist (buffer buffers-to-kill)
-	      (kill-buffer buffer))
-	  (setq sqlplus-kill-function-inhibitor nil))
-      (error nil))
-    t))
-
-(push 'sqlplus-emacs-kill-function kill-emacs-query-functions)
-
-(add-hook 'kill-buffer-hook 'sqlplus-kill-function)
-
-;; kill all history buffers so that they can save themselves
-(add-hook 'kill-emacs-hook (lambda ()
-                             (dolist (buf (copy-list (buffer-list)))
-                               (when (and (string-match "@.*-hist" (buffer-name buf))
-                                          (with-current-buffer buf sqlplus-cs))
-                                 (kill-buffer buf)))))
-
-(defun sqlplus-find-output-table (interrupted)
-  "Search for table in last SQL*Plus command result, and return
-list (BEGIN END MSG) for first and last table char, or nil if
-table is not found."
-  (let (begin end)
-    (goto-char (point-min))
-    (when (re-search-forward "^[^\n]+\n\\( \\)?-" nil t)
-      (let (msg
-	    (indent (when (match-string 1) -1))) ; result of 'describe' sqlplus command
-	(forward-line -1)
-	;; (untabify (point) (buffer-size))
-	(setq begin (point))
-	(when indent
-	  (indent-rigidly begin (point-max) indent)
-	  (goto-char begin))
-	(if indent
-	    (progn
-	      (goto-char (point-max))
-	      (skip-chars-backward "\n\t ")
-	      (setq end (point))
-	      (goto-char (point-max)))
-	  (or (re-search-forward (concat "^" (regexp-quote sqlplus-repfooter) "\n[\n\t ]*") nil t)
-              (when interrupted (re-search-forward "\\'" nil t))) ; \\' means end of buffer
-	  (setq end (match-beginning 0))
-	  (setq msg (buffer-substring (match-end 0) (point-max))))
-	(list begin end msg)))))
-
-(defstruct col-desc
-  id              ; from 0
-  name            ; column name
-  start-pos       ; char column number
-  end-pos         ; char column number
-  max-width       ; max. column width
-  preferred-width ; preferred column width
-  min-prefix-len  ; min. prefix (spaces only)
-  numeric         ; y if column is numeric, n if is not, nil if don't know
-  has-eol         ; temporary value for processing current row
-)
-
-(defun sqlplus-previous-line ()
-  (let ((col (current-column)))
-    (forward-line -1)
-    (move-to-column col t)))
-
-(defun sqlplus-next-line ()
-  (let ((col (current-column)))
-    (forward-line 1)
-    (move-to-column col t)))
-
-(defun sqlplus--correct-column-name (max-col-no)
-  (let ((counter 0)
-	(big (1- (save-excursion (beginning-of-line) (point)))))
-    (skip-chars-forward " ")    
-    (when (re-search-forward "  [^ \n]" (+ big max-col-no) t)
-      (backward-char)
-      (while (< (point) (+ big max-col-no))
-	(setq counter (1+ counter))
-	(insert " ")))
-    counter))
-
-(defun sqlplus-parse-output-table (interrupted)
-  "Parse table and return list (COLUMN-INFOS ROWS MSG) where
-COLUMN-INFOS is a col-desc structures list, ROWS is a table of
-records (record is a list of strings).  Return nil if table is
-not detected."
-  (let ((region (sqlplus-find-output-table interrupted)))
-    (when region
-      (let ((begin (car region))
-	    (end (cadr region))
-	    (last-msg (caddr region))
-	    (col-counter 0)
-	    column-infos rows
-	    (record-lines 1)
-	    finish)
-	;; (message "'%s'\n'%s'" (buffer-substring begin end) last-msg)
-	(goto-char begin)
-	;; we are at the first char of column name
-        ;; move to the first char of '-----' column separator
-	(beginning-of-line 2)
-	(while (not finish)
-	  (if (equal (char-after) ?-)
-              ;; at the first column separator char
-	      (let* ((beg (point))
-		     (col-begin (current-column))
-		     (col-max-width (skip-chars-forward "-"))
-                     ;; after last column separator char
-		     (ed (point))
-		     (col-end (+ col-begin col-max-width))
-		     (col-name (let* ((b (progn
-					   (goto-char beg)
-					   (sqlplus-previous-line)
-					   (save-excursion
-					     (let ((counter (sqlplus--correct-column-name (1+ col-end))))
-					       (setq beg (+ beg counter))
-					       (setq ed (+ ed counter))))
-					   (point)))
-				      (e (+ b col-max-width)))
-				 (skip-chars-forward " \t")
-				 (setq b (point))
-				 (goto-char (min (save-excursion (end-of-line) (point)) e))
-				 (skip-chars-backward " \t")
-				 (setq e (point))
-				 (if (> e b)
-				     (buffer-substring b e)
-				   "")))
-		     (col-preferred-width (string-width col-name)))
-		;; (put-text-property 0 (length col-name) 'face '(bold) col-name)
-		(push (make-col-desc :id col-counter :name col-name :start-pos col-begin
-				     :end-pos col-end :max-width col-max-width :preferred-width col-preferred-width :min-prefix-len col-max-width)
-		      column-infos)
-		(incf col-counter)
-		(goto-char ed)
-		(if (equal (char-after) ?\n)
-		    (progn
-		      (beginning-of-line 3)
-		      (incf record-lines))
-		  (forward-char)))
-	    (setq finish t)))
-	(decf record-lines)
-	(setq column-infos (nreverse column-infos))
-	(forward-line -1)
-
-        ;; at the first char of first data cell.
-	;; table parsing...
-	(while (< (point) end)
-	  (let (record last-start-pos)
-	    (dolist (column-info column-infos)
-	      (let ((start-pos (col-desc-start-pos column-info))
-		    (end-pos (col-desc-end-pos column-info))
-		    width len value b e l)
-		(when (and last-start-pos
-			   (<= start-pos last-start-pos))
-		  (forward-line))
-		(setq last-start-pos start-pos)
-		(move-to-column start-pos)
-		(setq b (point))
-		(move-to-column end-pos)
-		(setq e (point))
-		(move-to-column start-pos)
-		(setq l (skip-chars-forward " " e))
-		(when (and (col-desc-min-prefix-len column-info)
-			   (< l (- e b))
-			   (< l (col-desc-min-prefix-len column-info)))
-		  (setf (col-desc-min-prefix-len column-info)
-			(if (looking-at "[0-9]") l nil)))
-		(move-to-column end-pos)
-		(skip-chars-backward " " b)
-		(setq value (if (> (point) b) (buffer-substring b (point)) ""))
-		(setq len (length value)
-		      width (string-width value))
-		(when (and sqlplus-select-result-max-col-width
-			   (> len sqlplus-select-result-max-col-width))
-		  (setq value (concat (substring value 0 sqlplus-select-result-max-col-width) "...")
-			len (length value)
-			width (string-width value)))
-		(when (> width (col-desc-preferred-width column-info))
-		  (setf (col-desc-preferred-width column-info) width))
-                (when (and (< l (- e b))
-                           (memq (col-desc-numeric column-info) '(nil y)))
-                  (setf (col-desc-numeric column-info)
-                        (if (string-match "\\` *[-+0-9Ee.,$]+\\'" value) 'y 'n)))
-		(push value record)))
-	    (forward-line)
-	    (when (> record-lines 1)
-	      (forward-line))
-	    (setq last-start-pos nil
-		  record (nreverse record))
-	    (push record rows)))
-	(setq rows (nreverse rows))
-	(list column-infos rows last-msg)))))
-
-(defun sqlplus-draw-table (lst &optional slips-count)
-  "SLIPS-COUNT (nil means compute automatically)."
-  ;; current buffer: SQL*Plus output buffer
-  (when window-system
-    (if (>= (sqlplus-color-percentage (face-background 'default)) 50)
-	(progn
-	  (set-face-attribute 'sqlplus-table-head-face nil
-			      :background (sqlplus-shine-color (face-background 'default) -70) :foreground (face-background 'default))
-	  (set-face-attribute 'sqlplus-table-even-rows-face nil
-			      :background (sqlplus-shine-color (face-background 'default) -20) :overline (face-background 'default))
-	  (set-face-attribute 'sqlplus-table-odd-rows-face nil
-			      :background (sqlplus-shine-color (face-background 'default) -30) :overline (face-background 'default)))
-      (set-face-attribute 'sqlplus-table-head-face nil
-			  :background (sqlplus-shine-color (face-background 'default) +70) :foreground (face-background 'default))
-      (set-face-attribute 'sqlplus-table-even-rows-face nil
-			  :background (sqlplus-shine-color (face-background 'default) +20) :overline (face-background 'default))
-      (set-face-attribute 'sqlplus-table-odd-rows-face nil
-			  :background (sqlplus-shine-color (face-background 'default) +30) :overline (face-background 'default))))
-  (let* ((column-infos (car lst))
-         (rows (cadr lst))
-         (slip-width 0)
-         (table-header-height 1)
-         (table-area-width (1- (let ((side-window (sqlplus-get-side-window))) (if side-window (window-width side-window) (frame-width)))))
-         ;; may be nil, which means no limit
-         (table-area-height (let ((side-window (sqlplus-get-side-window)))
-                              (when side-window
-                                (- (window-height side-window) 2 (if mode-line-format 1 0) (if header-line-format 1 0)))))
-         (column-separator-width (if sqlplus-elegant-style 1.2 (max (length sqlplus-table-col-separator) (length sqlplus-table-col-head-separator))))
-         rows-per-slip ;; data rows per slip
-         (slip-separator-width (if sqlplus-elegant-style 1.5 sqlplus-slip-separator-width))
-         (slip-separator (make-string (max 0 (if sqlplus-elegant-style 1 sqlplus-slip-separator-width)) ?\ ))
-         (last-msg (caddr lst)))
-    (when sqlplus-elegant-style
-      (put-text-property 0 1 'display (cons 'space (list :width slip-separator-width)) slip-separator))
-    (when (<= table-area-height table-header-height)
-      (setq table-area-height nil))
-    (when (and window-system sqlplus-elegant-style table-area-height (> table-area-height 3))
-      ;; overline makes glyph higher...
-      (setq table-area-height (- table-area-height (round (/ (* 20.0 (- table-area-height 3)) (face-attribute 'default :height))))))
-    (when column-infos
-      (goto-char (point-max))
-      (beginning-of-line)
-      ;; slip width (without separator between slips)
-      (dolist (col-info column-infos)
-        (when (col-desc-min-prefix-len col-info)
-          (setf (col-desc-preferred-width col-info) (max (string-width (col-desc-name col-info))
-                                                         (- (col-desc-preferred-width col-info) (col-desc-min-prefix-len col-info)))))
-	(incf slip-width (+ (col-desc-preferred-width col-info) column-separator-width)))
-      (when (> slip-width 0)
-        (setq slip-width (+ (- slip-width column-separator-width) (if sqlplus-elegant-style 1.0 0))))
-      ;; computing slip count if not known yet
-      (unless slips-count
-	(setq slips-count
-	      (if table-area-height (min (ceiling (/ (float (length rows)) (max 1 (- table-area-height table-header-height 2))))
-					 (max 1 (floor (/ (float table-area-width) (+ slip-width slip-separator-width)))))
-		1)))
-      (setq slips-count (max 1 (min slips-count (length rows)))) ; slip count <= data rows
-      (setq rows-per-slip (ceiling (/ (float (length rows)) slips-count)))
-      (when (> rows-per-slip 0)
-        (setq slips-count (max 1 (min (ceiling (/ (float (length rows)) rows-per-slip)) slips-count))))
-
-      (let ((table-begin-point (point)))
-	(dotimes (slip-no slips-count)
-	  (let ((row-no 0)
-		(slip-begin-point (point))
-		(rows-processed 0))
-	    ;; column names
-	    (dolist (col-info column-infos)
-	      (let* ((col-name (col-desc-name col-info))
-		     (spaces (max 0 (- (col-desc-preferred-width col-info) (string-width col-name))))
-                     (last-col-p (>= (1+ (col-desc-id col-info)) (length column-infos)))
-		     (val (format (if sqlplus-elegant-style " %s%s %s" "%s%s%s")
-                                  col-name
-                                  (make-string spaces ?\ )
-				  (if last-col-p "" (if sqlplus-elegant-style " " sqlplus-table-col-separator)))))
-                (put-text-property 0 (if (or (not sqlplus-elegant-style) last-col-p) (length val) (1- (length val))) 
-                                   'face 'sqlplus-table-head-face val)
-                (when sqlplus-elegant-style
-                  (put-text-property 0 1 'display '(space . (:width 0.5)) val)
-                  (put-text-property (- (length val) (if last-col-p 1 2)) (- (length val) (if last-col-p 0 1)) 'display '(space . (:width 0.5)) val)
-                  (unless last-col-p
-                    (put-text-property (- (length val) 1) (length val) 'display '(space . (:width 0.2)) val)))
-		(insert val)))
-	    (insert slip-separator)
-	    (insert "\n")
-	    ;; data rows
-	    (while (and (< rows-processed rows-per-slip)
-			rows)
-	      (let ((row (car rows)))
-		(setq rows (cdr rows))
-		(incf rows-processed)
-		(let ((col-infos column-infos))
-		  (dolist (value row)
-		    (let* ((col-info (car col-infos))
-			   (numeric-p (eq (col-desc-numeric col-info) 'y))
-			   (min-prefix (col-desc-min-prefix-len col-info)))
-		      (when (and min-prefix
-				 value
-				 (>= (length value) min-prefix))
-			(setq value (substring value min-prefix)))
-		      (let* ((spaces (max 0 (- (col-desc-preferred-width col-info) (string-width value))))
-			     (val (if numeric-p
-				      (format (if sqlplus-elegant-style " %s%s %s" "%s%s%s")
-                                              (make-string spaces ?\ )
-                                              value
-                                              (if (cdr col-infos) (if sqlplus-elegant-style " " sqlplus-table-col-separator) ""))
-				    (format (if sqlplus-elegant-style " %s%s %s" "%s%s%s")
-                                            value
-                                            (make-string spaces ?\ ) 
-                                            (if (cdr col-infos) (if sqlplus-elegant-style " " sqlplus-table-col-separator) "")))))
-			(put-text-property 0 (if (and sqlplus-elegant-style (cdr col-infos)) (- (length val) 1) (length val))
-                                           'face (if (evenp row-no)
-                                                     'sqlplus-table-even-rows-face
-                                                   'sqlplus-table-odd-rows-face) val)
-                        (when sqlplus-elegant-style
-                          (put-text-property 0 1 'display '(space . (:width 0.5)) val)
-                          (put-text-property (- (length val) (if (cdr col-infos) 2 1))
-                                             (- (length val) (if (cdr col-infos) 1 0))
-                                             'display '(space . (:width 0.5)) val)
-                          (when (cdr col-infos)
-                            (put-text-property (- (length val) 1) (length val) 'display '(space . (:width 0.2)) val)))
-			(setq col-infos (cdr col-infos))
-			(insert val))))
-		  (incf row-no)
-		  (insert slip-separator)
-		  (insert "\n"))))
-	    (when (> slip-no 0)
-	      (delete-backward-char 1)
-	      (let ((slip-end-point (point)))
-		(kill-rectangle slip-begin-point slip-end-point)
-		(delete-region slip-begin-point (point-max))
-		(goto-char table-begin-point)
-		(end-of-line)
-		(yank-rectangle)
-		(goto-char (point-max))
-		))))
-	(goto-char (point-max))
-	(when (and last-msg (> (length last-msg) 0))
-          (unless sqlplus-elegant-style (insert "\n"))
-          (let ((s (format "%s\n\n" (replace-regexp-in-string "\n+" " " last-msg))))
-            (when sqlplus-elegant-style
-              (put-text-property (- (length s) 2) (1- (length s)) 'display '(space . (:height 1.5)) s))
-            (insert s)))))))
-
-(defun sqlplus-send-user-string (str)
-  (interactive (progn (sqlplus-check-connection)
-                      (if sqlplus-connect-string
-                          (list (read-string "Send to process: " nil 'sqlplus-user-string-history ""))
-                        (error "Works only in SQL*Plus buffer"))))
-  (let ((connect-string sqlplus-connect-string))
-    (sqlplus-verify-buffer connect-string)
-    (let* ((process (get-process (sqlplus-get-process-name connect-string)))
-           (output-buffer-name (sqlplus-get-output-buffer-name connect-string)))
-      (sqlplus-echo-in-buffer output-buffer-name (concat str "\n"))
-      (send-string process (concat str "\n")))))
-
-(defun sqlplus-prepare-update-alist (table-data)
-  (let ((column-infos (car table-data))
-        (rows (cadr table-data))
-        (msg (caddr table-data))
-        alist)
-    (dolist (row rows)
-      (let* ((object-name (car row))
-             (object-type (intern (downcase (cadr row))))
-	     (status (caddr row))
-             (regexp-list (cdr (assq object-type alist)))
-	     (pair (cons object-name (equal status "I"))))
-        (if regexp-list
-            (setcdr regexp-list (cons pair (cdr regexp-list)))
-          (setq regexp-list (list pair))
-          (setq alist (cons (cons object-type regexp-list) alist)))))
-    alist))
-
-(defun sqlplus-my-update-handler (connect-string table-data)
-  (let ((alist (sqlplus-prepare-update-alist table-data)))
-    (when (featurep 'ide-skel)
-      (funcall 'sqlplus-side-view-update-data connect-string alist))))
-
-(defun sqlplus-my-handler (connect-string table-data)
-  (let ((alist (sqlplus-prepare-update-alist table-data))
-	(sqlplus-font-lock-regexps (sqlplus-get-font-lock-regexps connect-string)))
-    (sqlplus-set-objects-alist alist connect-string)
-    (when (featurep 'ide-skel)
-      (funcall 'sqlplus-side-view-update-data connect-string alist))
-    (clrhash sqlplus-font-lock-regexps)
-    (dolist (lst sqlplus-syntax-faces)
-      (let* ((object-type (car lst))
-	     (regexp-list (append (caddr lst) (mapcar 'car (cdr (assq object-type alist))))))
-	(when regexp-list
-	  (puthash object-type (concat "\\b" (regexp-opt regexp-list t) "\\b") sqlplus-font-lock-regexps))))
-    (let ((map sqlplus-font-lock-regexps))
-      (mapc (lambda (buffer)
-	      (with-current-buffer buffer
-		(when (and (memq major-mode '(sqlplus-mode plsql-mode))
-			   (equal sqlplus-connect-string connect-string))
-		  (when font-lock-mode (font-lock-mode 1)))))
-	    (buffer-list)))))
-
-(defun sqlplus-get-source-function (connect-string context string last-chunk)
-  (let* ((source-text (sqlplus-get-context-value context :source-text))
-	 (source-type (sqlplus-get-context-value context :source-type))
-	 (source-name (sqlplus-get-context-value context :source-name))
-	 (source-extension (sqlplus-get-context-value context :source-extension))
-	 (name (concat (upcase source-name) "." source-extension))
-         finish)
-    (unless (sqlplus-get-context-value context :finished)
-      (setq source-text (concat source-text string))
-      (sqlplus-set-context-value context :source-text source-text)
-      (when last-chunk
-	(if (string-match (regexp-quote sqlplus-end-of-source-sentinel) source-text)
-	    (when (< (length source-text) (+ (length sqlplus-end-of-source-sentinel) 5))
-	      (setq last-chunk nil
-		    finish "There is no such database object"))
-	  (setq last-chunk nil)))
-      (when last-chunk
-	(setq finish t))
-      (when finish
-	(sqlplus-set-context-value context :finished t)
-	(if (stringp finish)
-	    (message finish)
-	  (with-temp-buffer
-	    (insert source-text)
-	    (goto-char (point-min))
-	    (re-search-forward (regexp-quote sqlplus-end-of-source-sentinel) nil t)
-	    (replace-match "")
-	    (goto-char (point-max))
-	    (forward-comment (- (buffer-size)))
-	    (when (equal source-type "TABLE")
-	      (goto-char (point-min))
-	      (insert (format "table %s\n(\n" source-name))
-	      (goto-char (point-max))
-	      (delete-region (re-search-backward "," nil t) (point-max))
-	      (insert "\n);"))
-	    (insert "\n/\n")
-	    (unless (member source-type '("SEQUENCE" "TABLE" "SYNONYM" "INDEX"))
-	      (insert "show err\n"))
-	    (goto-char (point-min))
-	    (insert "create " (if (member source-type '("INDEX" "SEQUENCE" "TABLE")) "" "or replace "))
-	    (setq source-text (buffer-string)))
-	  (with-current-buffer (get-buffer-create name)
-	    (setq buffer-read-only nil)
-	    (erase-buffer)
-	    (insert source-text)
-	    (goto-char (point-min))
-	    (set-visited-file-name (concat (file-name-as-directory temporary-file-directory)
-					   (concat (make-temp-name (sqlplus-canonize-file-name (concat (upcase source-name) "_") "[$]")) "." source-extension)))
-	    (rename-buffer name)
-	    (condition-case err
-		(funcall (symbol-function 'plsql-mode))
-	      (error nil))
-	    (setq sqlplus-connect-string connect-string
-		  buffer-read-only sqlplus-source-buffer-readonly-by-default-flag)
-	    (save-buffer)
-	    (save-selected-window
-	      (let ((win (selected-window)))
-		(when (or (equal win (sqlplus-get-side-window))
-			  (and (fboundp 'ide-skel-side-view-window-p)
-			       (funcall 'ide-skel-side-view-window-p win)))
-		  (setq win (sqlplus-get-workbench-window)))
-		(set-window-buffer win (current-buffer))))))))))
-    
-(defun sqlplus-get-source (connect-string name type &optional schema-name)
-  "Fetch source for database object NAME in current or specified SCHEMA-NAME, and show the source in new buffer.
-Possible TYPE values are in 'sqlplus-object-types'."
-  (interactive (let* ((thing (thing-at-point 'symbol))
-                      (obj-raw-name (read-string (concat "Object name" (if thing (concat " [default " thing "]") "") ": ")
-                                                 nil
-                                                 'sqlplus-get-source-history (when thing thing)))
-                      (completion-ignore-case t)
-                      (type (completing-read "Object type: " (mapcar (lambda (type) (cons type nil)) sqlplus-object-types) nil t)))
-                 (string-match "^\\(\\([^.]+\\)[.]\\)?\\(.*\\)$" obj-raw-name)
-                 (list sqlplus-connect-string (match-string 3 obj-raw-name) type (match-string 2 obj-raw-name))))
-  (setq type (upcase type))
-  (let* ((sql
-          (cond ((equal type "SEQUENCE")
-                 (format (concat "select 'sequence %s' || sequence_name || "
-                                 "decode( increment_by, 1, '', ' increment by ' || increment_by ) || "
-                                 "case when increment_by > 0 and max_value >= (1.0000E+27)-1 or increment_by < 0 and max_value = -1 then '' "
-                                 "else decode( max_value, null, ' nomaxvalue', ' maxvalue ' || max_value) end || "
-                                 "case when increment_by > 0 and min_value = 1 or increment_by < 0 and min_value <= (-1.0000E+26)+1 then '' "
-                                 "else decode( min_value, null, ' nominvalue', ' minvalue ' || min_value) end || "
-                                 "decode( cycle_flag, 'Y', ' cycle', '' ) || "
-                                 "decode( cache_size, 20, '', 0, ' nocache', ' cache ' || cache_size ) || "
-                                 "decode( order_flag, 'Y', ' order', '' ) "
-                                 "from %s where sequence_name = '%s'%s;")
-                         (if schema-name (concat (upcase schema-name) ".") "")
-                         (if schema-name "all_sequences" "user_sequences")
-                         (upcase name)
-                         (if schema-name (format " and sequence_owner = '%s'" (upcase schema-name)) "")))
-                ((equal type "TABLE")
-                 (format (concat "select '  ' || column_name || ' ' || data_type || "
-                                 "decode( data_type,"
-                                 " 'VARCHAR2', '(' || to_char( data_length, 'fm9999' ) || ')',"
-                                 " 'NUMBER', decode( data_precision,"
-                                 "             null, '',"
-                                 "             '(' || to_char( data_precision, 'fm9999' ) || decode( data_scale,"
-                                 "                                                      null, '',"
-                                 "                                                      0, '',"
-                                 "                                                      ',' || data_scale ) || ')' ),"
-                                 " '') || "
-                                 "decode( nullable, 'Y', ' not null', '') || ','"
-                                 "from all_tab_columns "
-                                 "where owner = %s and table_name = '%s' "
-                                 "order by column_id;")
-                         (if schema-name (concat "'" (upcase schema-name) "'") "user")
-                         (upcase name)))
-                ((equal type "SYNONYM")
-                 (format (concat "select "
-                                 "decode( owner, 'PUBLIC', 'public ', '' ) || 'synonym ' || "
-                                 "decode( owner, 'PUBLIC', '', user, '', owner || '.' ) || synonym_name || ' for ' || "
-                                 "decode( table_owner, user, '', table_owner || '.' ) || table_name || "
-                                 "decode( db_link, null, '', '@' || db_link ) "
-                                 "from all_synonyms where (owner = 'PUBLIC' or owner = %s) and synonym_name = '%s';")
-                         (if schema-name (concat "'" (upcase schema-name) "'") "user")
-                         (upcase name)))
-                ((equal type "VIEW")
-                 (if schema-name (format "select 'view %s.' || view_name || ' as ', text from all_views where owner = '%s' and view_name = '%s';"
-                                         (upcase schema-name) (upcase schema-name) (upcase name))
-                   (format "select 'view ' || view_name || ' as ', text from user_views where view_name = '%s';" (upcase name))))
-		((or (equal type "PROCEDURE")
-		     (equal type "FUNCTION"))
-		 (if schema-name (format "select text from all_source where owner = '%s' and name = '%s' and type in ('PROCEDURE', 'FUNCTION') order by line;"
-                                         (upcase schema-name) (upcase name))
-                   (format "select text from user_source where name = '%s' and type in ('PROCEDURE', 'FUNCTION') order by line;"
-                           (upcase name))))
-                (t
-                 (if schema-name (format "select text from all_source where owner = '%s' and name = '%s' and type = '%s' order by line;"
-                                         (upcase schema-name) (upcase name) (upcase type))
-                   (format "select text from user_source where name = '%s' and type = '%s' order by line;"
-                           (upcase name) (upcase type))))))
-         (prolog-commands (list "set echo off"
-                                "set newpage 0"
-                                "set space 0"
-                                "set pagesize 0"
-                                "set feedback off"
-                                "set long 4000"
-                                "set longchunksize 4000"
-                                "set wrap on"
-                                "set heading off"
-                                "set trimspool on"
-                                "set linesize 4000"
-                                "set timing off"))
-         (extension (if (equal (downcase type) "package") "pks" "sql"))
-         (source-buffer-name (concat " " (upcase name) "." extension))
-         (context-options (list (cons :dont-parse-result 'dont-parse)
-                                (cons :source-text nil)
-                                (cons :source-type type)
-                                (cons :source-name name)
-				(cons :source-extension extension)
-                                (cons :result-function 'sqlplus-get-source-function))))
-    (sqlplus-execute connect-string sql context-options prolog-commands t t)
-    (sqlplus-execute connect-string (format "select '%s' from dual;" sqlplus-end-of-source-sentinel) context-options prolog-commands t t)))
-
-(defun sqlplus-canonize-file-name (file-name regexp)
-  (while (string-match regexp file-name)
-    (setq file-name (replace-match "!" nil t file-name)))
-  file-name)
-
-(defun sqlplus-define-user-variables (string)
-  (when string
-    (let (variables-list
-          define-commands
-          (index 0))
-      (while (setq index (string-match "&+\\(\\(\\sw\\|\\s_\\)+\\)" string index))
-        (let ((var-name (match-string 1 string)))
-          (setq index (+ 2 index))
-          (unless (member var-name variables-list)
-            (push var-name variables-list))))
-      (dolist (var-name (reverse variables-list))
-        (let* ((default-value (gethash var-name sqlplus-user-variables nil))
-               (value (read-string (format (concat "Variable value for %s" (if default-value (format " [default: %s]" default-value) "") ": ") var-name)
-                                   nil 'sqlplus-user-variables-history default-value)))
-          (unless value
-            (error "There is no value for %s defined" var-name))
-          (setq define-commands (cons (format "define %s=%s" var-name value) define-commands))
-          (puthash var-name value sqlplus-user-variables)))
-      define-commands)))
-    
-(defun sqlplus-parse-region (start end)
-  (let ((sql (buffer-substring start end)))
-    (save-excursion
-      ;; Strip whitespace from beginning and end, just to be neat.
-      (if (string-match "\\`[ \t\n]+" sql)
-          (setq sql (substring sql (match-end 0))))
-      (if (string-match "[ \t\n]+\\'" sql)
-          (setq sql (substring sql 0 (match-beginning 0))))
-      (setq sql (replace-regexp-in-string "^[ \t]*--.*[\n]?" "" sql))
-      (when (zerop (length sql))
-	(error "Nothing to send"))
-      ;; Now the string should end with an sqlplus-terminator.
-      (if (not (string-match "\\(;\\|/\\|[.]\\)\\'" sql))
-          (setq sql (concat sql ";"))))
-    sql))
-
-(defun sqlplus-show-html-fun (context connect-string begin end interrupted)
-  (let ((output-file (expand-file-name (substitute-in-file-name sqlplus-html-output-file-name)))
-        (sql (sqlplus-get-context-value context :htmlized-html-command))
-        (html (buffer-substring begin end))
-        (header-html (eval sqlplus-html-output-header)))
-    (let ((case-fold-search t))
-      (while (and (string-match "\\`[ \t\n]*\\(<br>\\|<p>\\)?" html) (match-string 0 html) (> (length (match-string 0 html)) 0))
-        (setq html (replace-match "" nil t html)))
-      (when (> (length html) 0)
-        (sqlplus-execute connect-string "" nil '("set markup html off") 'no-echo 'dont-show-output-buffer)
-        (find-file output-file)
-        (erase-buffer)
-        (insert (concat "<html>\n"
-                        "<head>\n"
-                        "  <meta http-equiv=\"content-type\" content=\"text/html; charset=" sqlplus-html-output-encoding "\">\n"
-                        (sqlplus-get-context-value context :head) "\n"
-                        "</head>\n"
-                        "<body " (sqlplus-get-context-value context :body) ">\n"
-                        (if header-html header-html "")
-                        (if sqlplus-html-output-sql sql "")
-                        "<p>"
-                        html "\n"
-                        "</body>\n"
-                        "</html>"))
-        (goto-char (point-min))
-        (save-buffer)))))
-
-(defun sqlplus-refine-html (html remove-entities)
-  (string-match "\\`\"?\\(\\(.\\|\n\\)*?\\)\"?[ \t\n]*\\'" html)
-  (setq html (match-string 1 html))
-  (if remove-entities
-      (progn
-        (while (string-match "&quot;" html) (setq html (replace-match "\"" nil t html)))
-        (while (string-match "&lt;" html) (setq html (replace-match "<" nil t html)))
-        (while (string-match "&gt;" html) (setq html (replace-match ">" nil t html)))
-        (while (string-match "&amp;" html) (setq html (replace-match "&" nil t html))))
-    (while (string-match "&" html) (setq html (replace-match "&amp;" nil t html)))
-    (while (string-match ">" html) (setq html (replace-match "&gt;" nil t html)))
-    (while (string-match "<" html) (setq html (replace-match "&lt;" nil t html)))
-    (while (string-match "\"" html) (setq html (replace-match "&quot;" nil t html))))
-  (string-match "\\`\"?\\(\\(.\\|\n\\)*?\\)\"?[ \t\n]*\\'" html)
-  (setq html (match-string 1 html))
-  html)
-
-(defun sqlplus-show-markup-fun (context connect-string begin end interrupted)
-  (goto-char begin)
-  (let ((head "")
-        (body "")
-        preformat)
-    (when (re-search-forward (concat "\\bHEAD\\b[ \t\n]*\\(\\(.\\|\n\\)*\\)[ \t\n]*"
-                                     "\\bBODY\\b[ \t\n]*\\(\\(.\\|\n\\)*\\)[ \t\n]*"
-                                     "\\bTABLE\\b\\(.\\|\n\\)*PREFORMAT[ \t\n]+\\(ON\\|OFF\\)\\b") nil t)
-      (setq head (match-string 1)
-            body (match-string 3)
-            preformat (string= (downcase (match-string 6)) "on"))
-      (setq head (sqlplus-refine-html head t)
-            body (sqlplus-refine-html body t))
-      (let ((context-options (list (cons :result-function 'sqlplus-show-html-fun)
-                                   (cons :current-command-input-buffer-name (sqlplus-get-context-value context :current-command-input-buffer-name))
-                                   (cons :html-command (sqlplus-get-context-value context :html-command))
-                                   (cons :htmlized-html-command (sqlplus-get-context-value context :htmlized-html-command))
-                                   (cons :head head)
-                                   (cons :body body)))
-            (prolog-commands (list "set wrap on"
-                                   (format "set linesize %S" (if preformat (1- (frame-width)) 4000))
-                                   "set pagesize 50000"
-                                   "btitle off"
-                                   "repfooter off"
-                                   "set markup html on")))
-        (sqlplus-execute connect-string (sqlplus-get-context-value context :html-command) context-options prolog-commands 'no-echo 'dont-show-output-buffer)))))
-
-(defun sqlplus-htmlize (begin end)
-  (let (result)
-    (when (featurep 'htmlize)
-      (let* ((htmlize-output-type 'font)
-             (buffer (funcall (symbol-function 'htmlize-region) begin end)))
-        (with-current-buffer buffer
-          (goto-char 1)
-          (re-search-forward "<pre>[ \t\n]*\\(\\(.\\|\n\\)*?\\)[ \t\n]*</pre>" nil t)
-          (setq result (concat "<pre>" (match-string 1) "</pre>")))
-        (kill-buffer buffer)))
-    (unless result
-      (setq result (sqlplus-refine-html (buffer-substring begin end) nil)))
-    result))
-
-(defun sqlplus--send (connect-string sql &optional arg no-echo html start end)
-  (if html
-      (let* ((context-options (list (cons :result-function 'sqlplus-show-markup-fun)
-                                    (cons :current-command-input-buffer-name (buffer-name))
-                                    (cons :html-command sql)
-                                    (cons :htmlized-html-command (if (and (eq sqlplus-html-output-sql 'elegant) (featurep 'htmlize))
-                                                                     (sqlplus-htmlize start end)
-                                                                   (sqlplus-refine-html sql nil))))))
-	(sqlplus-execute connect-string "show markup\n" context-options nil 'no-echo 'dont-show-output-buffer))
-    (let* ((no-parse (consp arg))
-	   (context-options (list (cons :dont-parse-result (consp arg))
-                                  (cons :columns-count (if (integerp arg)
-                                                           (if (zerop arg) nil arg)
-                                                         (if sqlplus-multi-output-tables-default-flag nil 1)))
-                                  (cons :current-command-input-buffer-name (buffer-name))))
-           (prolog-commands (list (format "set wrap %s" (if no-parse "on" sqlplus-default-wrap))
-                                  (format "set linesize %s" (if (consp arg) (1- (frame-width)) 4000))
-                                  (format "set pagesize %S" (if no-parse 50000 sqlplus-pagesize))
-                                  (format "btitle %s"
-                                          (if no-parse "off" (concat "left '" sqlplus-page-separator "'")))
-                                  (format "repfooter %s"
-                                          (if no-parse "off" (concat "left '" sqlplus-repfooter "'"))))))
-      (sqlplus-execute connect-string sql context-options prolog-commands no-echo))))
-
-(defun sqlplus-explain ()
-  (interactive)
-  (sqlplus-check-connection)
-  (when (buffer-file-name)
-    (condition-case err
-	(save-buffer)
-      (error (message (error-message-string err)))))
-  (let* ((region (sqlplus-mark-current)))
-    (setq sqlplus-region-beginning-pos (car region)
-          sqlplus-region-end-pos (cdr region))
-    (if (and sqlplus-region-beginning-pos sqlplus-region-end-pos)
-	(let ((sql (sqlplus-parse-region (car region) (cdr region)))
-	      (case-fold-search t))
-	  (if (string-match "^[\n\t ]*explain[\n\t ]+plan[\t\t ]+for\\>" sql)
-	      (sqlplus--send sqlplus-connect-string sql nil nil nil)
-	    (setq sql (concat (sqlplus-fontify-string sqlplus-connect-string "explain plan for ") sql))
-	    (sqlplus--send sqlplus-connect-string sql nil nil nil)))
-      (error "Point doesn't indicate any command to execute"))))
-      
-(defun sqlplus-send-region (arg start end &optional no-echo html)
-  "Send a region to the SQL*Plus process."
-  (interactive "P\nr")
-  (sqlplus-check-connection)
-  (sqlplus--send sqlplus-connect-string (sqlplus-parse-region start end) arg no-echo html start end))
-
-(defun sqlplus-user-command (connect-string sql result-proc)
-  (let* ((context-options (list (cons :user-function result-proc)
-                                (cons :columns-count 1)))
-        (prolog-commands (list (format "set wrap %s" sqlplus-default-wrap)
-                               "set linesize 4000"
-			       "set timing off"
-                               "set pagesize 50000"
-                               "btitle off"
-                               (format "repfooter %s" (concat "left '" sqlplus-repfooter "'")))))
-    (sqlplus-execute connect-string sql context-options prolog-commands 'no-echo 'dont-show-output-buffer)))
-  
-
-(defun sqlplus-hidden-select (connect-string sql result-proc)
-  (let* ((context-options (list (cons :result-table-function result-proc)
-                                (cons :columns-count 1)))
-        (prolog-commands (list (format "set wrap %s" sqlplus-default-wrap)
-                               "set linesize 4000"
-                               "set pagesize 50000"
-                               "btitle off"
-                               (format "repfooter %s" (concat "left '" sqlplus-repfooter "'")))))
-    (sqlplus-execute connect-string sql context-options prolog-commands 'no-echo 'dont-show-output-buffer)))
-
-;; "appi[nfo]" -> '("appinfo" "appi")
-(defun sqlplus-full-forms (name)
-  (if (string-match "\\`\\([^[]*\\)?\\[\\([^]]+\\)\\]\\([^]]*\\)?\\'" name)
-      (list (replace-match "\\1\\2\\3" t nil name)
-            (replace-match "\\1\\3" t nil name))
-    (list name)))
-
-(defun sqlplus-get-canonical-command-name (name)
-  (let ((association (assoc (downcase name) sqlplus-system-variables)))
-    (if association (cdr association) name)))
-    
-
-(defun sqlplus-execute (connect-string sql context-options prolog-commands &optional no-echo dont-show-output-buffer)
-  (sqlplus-verify-buffer connect-string)
-  (let* ((process-buffer-name (sqlplus-get-process-buffer-name connect-string))
-         (process-buffer (get-buffer process-buffer-name))
-         (output-buffer-name (sqlplus-get-output-buffer-name connect-string))
-         (echo-prolog (concat "\n" sqlplus-output-separator " " (current-time-string) "\n\n"))
-         (process (get-buffer-process process-buffer-name))
-         set-prolog-commands commands command-no
-	 (history-buffer (sqlplus-get-history-buffer connect-string))
-         (defines (sqlplus-define-user-variables sql)))
-    (setq prolog-commands (append (sqlplus-initial-strings) prolog-commands))
-    (when process-buffer
-      (with-current-buffer process-buffer
-	(setq command-no sqlplus-command-seq)
-	(incf sqlplus-command-seq)
-	(setq context-options (append (list (cons :id command-no) (cons :sql sql)) (copy-list context-options)))
-	(setq sqlplus-command-contexts (reverse (cons context-options (reverse sqlplus-command-contexts))))))
-    ;; move all "set" commands from prolog-commands to set-prolog-commands
-    (setq prolog-commands (delq nil (mapcar (lambda (command) (if (string-match "^\\s-*[sS][eE][tT]\\s-+" command)
-                                                                  (progn
-                                                                    (setq set-prolog-commands
-                                                                          (append set-prolog-commands
-                                                                                  (list (substring command (length (match-string 0 command))))))
-                                                                    nil)
-                                                                command))
-                                            prolog-commands)))
-    ;; remove duplicates commands from prolog-commands (last entries win)
-    (let (spc-alist)
-      (dolist (command prolog-commands)
-        (let* ((name (progn (string-match "^\\S-+" command) (downcase (match-string 0 command))))
-               (association (assoc name spc-alist)))
-          (if (and association (not (equal name "define")))
-              (setcdr association command)
-            (setq spc-alist (cons (cons name command) spc-alist)))))
-      (setq prolog-commands (mapcar (lambda (pair) (cdr pair)) (reverse spc-alist))))
-
-    (setq prolog-commands (append prolog-commands defines))
-    (setq set-prolog-commands (append (list (format "sqlprompt '%s%S%s'" sqlplus-prompt-prefix command-no sqlplus-prompt-suffix)) set-prolog-commands))
-
-    ;; remove duplicates from set-prolog-commands (last entries win)
-    (let (spc-alist)
-      (dolist (set-command set-prolog-commands)
-        (let* ((name (progn (string-match "^\\S-+" set-command) (downcase (sqlplus-get-canonical-command-name (match-string 0 set-command)))))
-               (association (assoc name spc-alist)))
-          (if association
-              (setcdr association set-command)
-            (setq spc-alist (cons (cons name set-command) spc-alist)))))
-      (setq set-prolog-commands (mapcar (lambda (pair) (cdr pair)) (reverse spc-alist))))
-          
-    (setq commands (concat (mapconcat 'identity (append
-						 (list (concat "set " (mapconcat 'identity set-prolog-commands " ")))
-						 prolog-commands
-						 (list sql)) "\n")
-                           "\n"))
-    (when history-buffer
-      (with-current-buffer history-buffer
-	(goto-char (point-max))
-	(insert echo-prolog)
-	(insert (concat commands "\n"))))
-    (let ((saved-window (cons (selected-window) (window-buffer (selected-window))))
-	  (input-buffer (get-buffer (sqlplus-get-input-buffer-name connect-string))))
-      (unless no-echo
-	(sqlplus-echo-in-buffer output-buffer-name echo-prolog)
-	(let ((old-suppress-show-output-buffer sqlplus-suppress-show-output-buffer))
-	  (unwind-protect
-	      (save-selected-window
-		(setq sqlplus-suppress-show-output-buffer dont-show-output-buffer)
-		(when (and output-buffer-name
-			   (get-buffer output-buffer-name))
-		  (with-current-buffer (get-buffer output-buffer-name)
-		    (sqlplus-buffer-bottom connect-string)
-		    (sqlplus-buffer-mark-current connect-string))))
-	    (setq sqlplus-suppress-show-output-buffer old-suppress-show-output-buffer)))
-	(sqlplus-echo-in-buffer output-buffer-name (concat sql "\n\n") nil t)
-	(save-selected-window
-	  (unless dont-show-output-buffer
-	    (when (and output-buffer-name
-		       (get-buffer output-buffer-name))
-	      (with-current-buffer (get-buffer output-buffer-name)
-		(sqlplus-buffer-redisplay-current connect-string))))))
-      (if (window-live-p (car saved-window))
-	  (select-window (car saved-window))
-	(if (get-buffer-window (cdr saved-window))
-	    (select-window (get-buffer-window (cdr saved-window)))
-	  (when (and input-buffer
-		     (get-buffer-window input-buffer))
-	    (select-window (get-buffer-window input-buffer))))))
-    (send-string process commands)))
-
-(defun sqlplus-fontify-string (connect-string string)
-  (let* ((input-buffer-name (sqlplus-get-input-buffer-name connect-string))
-	 (input-buffer (when input-buffer-name (get-buffer input-buffer-name)))
-	 (result string))
-    (when (and input-buffer (buffer-live-p input-buffer))
-      (with-current-buffer input-buffer
-	(save-excursion
-	  (goto-char (point-max))
-	  (let ((pos (point)))
-	    (insert "\n\n")
-	    (insert string)
-	    (font-lock-fontify-block (+ (count "\n" string) 2))
-	    (setq result (buffer-substring (+ pos 2) (point-max)))
-	    (delete-region pos (point-max))))))
-    result))
-
-(defvar plsql-mark-backward-list nil)
-
-(unless plsql-mode-map
-  (setq plsql-mode-map (copy-keymap sql-mode-map))
-  (define-key plsql-mode-map "\M-." 'sqlplus-file-get-source)
-  (define-key plsql-mode-map [C-down-mouse-1] 'sqlplus-mouse-select-identifier)
-  (define-key plsql-mode-map [C-mouse-1] 'sqlplus-file-get-source-mouse)
-  (define-key plsql-mode-map "\C-c\C-g" 'plsql-begin)
-  (define-key plsql-mode-map "\C-c\C-q" 'plsql-loop)
-  (define-key plsql-mode-map "\C-c\C-z" 'plsql-if)
-  (define-key plsql-mode-map "\C-c\C-c" 'plsql-compile)
-  (define-key plsql-mode-map [tool-bar plsql-prev-mark]
-    (list 'menu-item "Previous mark" 'plsql-prev-mark
-	  :image plsql-prev-mark-image
-	  :enable 'plsql-mark-backward-list)))
-
-(defvar plsql-continue-anyway nil
-  "Local in input buffer (plsql-mode).")
-(make-variable-buffer-local 'plsql-continue-anyway)
-
-(defun sqlplus-switch-to-buffer (buffer-or-path &optional line-no)
-  (if (fboundp 'ide-skel-select-buffer)
-      (funcall 'ide-skel-select-buffer buffer-or-path line-no)
-    (let ((buffer (or (and (bufferp buffer-or-path) buffer-or-path)
-		      (find-file-noselect buffer-or-path))))
-      (switch-to-buffer buffer)
-      (goto-line line-no))))
-
-(defun plsql-prev-mark ()
-  (interactive)
-  (let (finish)
-    (while (and plsql-mark-backward-list
-		(not finish))
-      (let* ((marker (pop plsql-mark-backward-list))
-	     (buffer (marker-buffer marker))
-	     (point (marker-position marker)))
-	(set-marker marker nil)
-	(when (and buffer
-		   (or (not (eq (current-buffer) buffer))
-		       (not (eql (point) point))))
-	  (sqlplus-switch-to-buffer buffer)
-	  (goto-char point)
-	  (setq finish t))))
-    ;; (message "BACK: %S -- FORWARD: %S" plsql-mark-backward-list plsql-mark-forward-list)
-    (force-mode-line-update)
-    (sit-for 0)))
-
-(defun sqlplus-mouse-select-identifier (event)
-  (interactive "@e")
-  (with-selected-window (posn-window (event-start event))
-    (save-excursion
-      (let* ((point (posn-point (event-start event)))
-	     (identifier (progn (goto-char point) (thing-at-point 'symbol)))
-	     (ident-regexp (when identifier (regexp-quote identifier))))
-	(push (point-marker) plsql-mark-backward-list)
-	(when ident-regexp
-	  (save-excursion
-	    (while (not (looking-at ident-regexp))
-	      (backward-char))
-	    (sqlplus-mouse-set-selection (current-buffer) (point) (+ (point) (length identifier)) 'highlight)))))))
-
-(defun sqlplus-file-get-source-mouse (event)
-  (interactive "@e")
-  (let (ident)
-    (with-selected-window (posn-window (event-start event))
-      (save-excursion
-	(goto-char (posn-point (event-start event)))
-	(setq ident (thing-at-point 'symbol))))
-    (sqlplus-file-get-source sqlplus-connect-string ident nil)
-    (sit-for 0)))
-
-(defun plsql-compile (&optional arg)
-  "Save buffer and send its content to SQL*Plus.
-You must enter connect-string if buffer is disconnected; with
-argument you can change connect-string even for connected
-buffer."
-  (interactive "P")
-  (let (aborted
-        exists-show-error-command
-        (case-fold-search t))
-    (save-window-excursion
-      (save-excursion
-        ;; ask for "/" and "show err" if absent
-        (let ((old-point (point))
-              show-err-needed
-              exists-run-command best-point finish)
-          (goto-char (point-min))
-          (setq show-err-needed (let ((case-fold-search t))
-                                  (re-search-forward "create\\([ \t\n]+or[ \t\n]+replace\\)?[ \t\n]+\\(package\\|procedure\\|function\\|trigger\\|view\\|type\\)" nil t)))
-          (goto-char (point-max))
-          (forward-comment (- (buffer-size)))
-          (re-search-backward "^\\s-*show\\s-+err" nil t)
-          (forward-comment (- (buffer-size)))
-          (condition-case nil (forward-char) (error nil))
-          (setq best-point (point))
-          (goto-char (point-min))
-          (setq exists-run-command (re-search-forward "^\\s-*/[^*]" nil t))
-          (goto-char (point-min))
-          (setq exists-show-error-command (or (not show-err-needed) (re-search-forward "^\\s-*show\\s-+err" nil t)))
-          (while (and (not plsql-continue-anyway) (or (not exists-run-command) (not exists-show-error-command)) (not finish))
-            (goto-char best-point)
-            (let ((c (read-char 
-                      (format "Cannot find %s.  (I)nsert it at point, (A)bort, (C)ontinue anyway"
-                              (concat (unless exists-run-command "\"/\"")
-                                      (unless (or exists-run-command exists-show-error-command) " and ")
-                                      (unless exists-show-error-command "\"show err\""))))))
-              (cond ((memq c '(?i ?I))
-                     (unless exists-run-command (insert "/\n"))
-                     (unless exists-show-error-command (insert "show err\n"))
-                     (setq finish t))
-                    ((memq c '(?a ?A))
-                     (setq aborted t
-                           finish t))
-                    ((memq c '(?c ?C))
-                     (setq plsql-continue-anyway t)
-                     (setq finish t))))))))
-    (unless aborted
-      (save-buffer)
-      (let* ((buffer (current-buffer))
-             (input-buffer-name (buffer-name))
-             (file-path (sqlplus-file-truename (buffer-file-name)))
-             (compilation-buffer (get-buffer sqlplus-plsql-compilation-results-buffer-name))
-             (context-options (list (cons :last-compiled-file-path file-path)
-                                    (cons :current-command-input-buffer-name input-buffer-name)
-                                    (cons :compilation-expected exists-show-error-command)))
-             (prolog-commands (list (format "set wrap %s" sqlplus-default-wrap)
-                                    "set linesize 4000"
-                                    (format "set pagesize %S" sqlplus-pagesize)
-                                    (format "btitle %s" (concat "left '" sqlplus-page-separator "'"))
-                                    (format "repfooter %s" (concat "left '" sqlplus-repfooter "'")))))
-        (when (or (not sqlplus-connect-string)
-                  arg)
-          (setq sqlplus-connect-string (car (sqlplus-read-connect-string nil (caar (sqlplus-divide-connect-strings))))))
-        (sqlplus sqlplus-connect-string nil (when plsql-auto-parse-errors-flag 'dont-show-output-buffer))
-        (set-buffer buffer)
-        (force-mode-line-update)
-	(when font-lock-mode (font-lock-mode 1))
-        (when compilation-buffer
-          (with-current-buffer compilation-buffer
-	    (let ((inhibit-read-only t))
-	      (erase-buffer))))
-        (setq prolog-commands (append prolog-commands (sqlplus-define-user-variables (buffer-string))))
-        (sqlplus-execute sqlplus-connect-string (concat "@" file-path) context-options prolog-commands nil exists-show-error-command)))))
-
-(defun plsql-parse-errors (last-compiled-file-path)
-  (let ((file-name (file-name-nondirectory last-compiled-file-path))
-        error-list)
-    (put-text-property 0 (length file-name) 'face 'font-lock-warning-face file-name)
-    (save-excursion 
-      (when (re-search-forward "^LINE/COL\\>" nil t)
-        (beginning-of-line 3)
-        (while (re-search-forward "^\\([0-9]+\\)/\\([0-9]+\\)\\s-*\\(\\(.\\|\n\\)*?\\)[\r\t ]*\n\\([\r\t ]*\\(\n\\|\\'\\)\\|[0-9]+\\)" nil t)
-          (let ((line-no (match-string 1))
-                (column-no (match-string 2))
-                (errmsg (match-string 3))
-                label)
-            (goto-char (match-beginning 5))
-            (while (string-match "\\s-\\s-+" errmsg)
-              (setq errmsg (replace-match " " nil t errmsg)))
-            (put-text-property 0 (length line-no) 'face 'font-lock-variable-name-face line-no)
-            (put-text-property 0 (length column-no) 'face 'font-lock-variable-name-face column-no)
-            (setq label (concat file-name ":" line-no ":" column-no ": " errmsg))
-            (put-text-property 0 (length label) 'mouse-face 'highlight label)
-            (push label error-list)))))
-    (save-excursion
-      (while (re-search-forward "\\s-\\([0-9]+\\):\n\\(ORA-[0-9]+[^\n]*\\)\n" nil t)
-        (let ((line-no (match-string 1))
-              (errmsg (match-string 2))
-              label)
-          (put-text-property 0 (length line-no) 'face 'font-lock-variable-name-face line-no)
-          (setq label (concat file-name ":" line-no ": " errmsg))
-          (put-text-property 0 (length label) 'mouse-face 'highlight label)
-          (push label error-list))))
-    (save-excursion
-      (while (re-search-forward "\\(\\(SP2\\|CPY\\)-[0-9]+:[^\n]*\\)\n" nil t)
-        (let ((errmsg (match-string 1))
-              label)
-          (setq label (concat file-name ":" errmsg))
-          (put-text-property 0 (length label) 'mouse-face 'highlight label)
-          (push label error-list))))
-    error-list))
-
-(defun plsql-display-errors (dir error-list)
-  (let ((buffer (get-buffer-create sqlplus-plsql-compilation-results-buffer-name)))
-    (save-selected-window
-      (save-excursion
-        (set-buffer buffer)
-	(let ((inhibit-read-only t))
-	  (erase-buffer)
-	  (setq default-directory dir)
-	  (insert (format "cd %s\n" default-directory))
-	  (insert (format "Compilation results\n"))
-	  (compilation-minor-mode 1)
-	  (dolist (msg (reverse error-list))
-	    (insert msg)
-	    (insert "\n"))
-	  (insert (format "\n(%s errors)\n" (length error-list))))
-        (when (and error-list (fboundp 'compile-reinitialize-errors) (funcall (symbol-function 'compile-reinitialize-errors) t)))
-        (switch-to-buffer-other-window buffer)
-        (goto-line 1)
-        (goto-line 3)))))
-
-
-(defun sqlplus-file-truename (file-name)
-  (if file-name
-      (file-truename file-name)
-    file-name))
-
-(defun sqlplus--hidden-buffer-name-p (buffer-name)
-  (equal (elt buffer-name 0) 32))
-
-(defun sqlplus-get-workbench-window ()
-  "Return upper left window"
-  (if (fboundp 'ide-get-workbench-window)
-      (funcall (symbol-function 'ide-get-workbench-window))
-    (let (best-window)
-      (dolist (win (copy-list (window-list nil 1)))
-	(when (not (sqlplus--hidden-buffer-name-p (buffer-name (window-buffer win))))
-	  (if (null best-window)
-	      (setq best-window win)
-	    (let* ((best-window-coords (window-edges best-window))
-		   (win-coords (window-edges win)))
-	      (when (or (< (cadr win-coords) (cadr best-window-coords))
-			(and (= (cadr win-coords) (cadr best-window-coords))
-			     (< (car win-coords) (car best-window-coords))))
-		(setq best-window win))))))
-      ;; (message "BEST-WINDOW: %S" best-window)
-      best-window)))
-
-(defun sqlplus-get-side-window ()
-  "Return bottom helper window, or nil if not found"
-  (if (fboundp 'ide-get-side-window)
-      (funcall (symbol-function 'ide-get-side-window))
-    (let* ((workbench-window (sqlplus-get-workbench-window))
-	   best-window)
-      (dolist (win (copy-list (window-list nil 1)))
-	(when (and (not (sqlplus--hidden-buffer-name-p (buffer-name (window-buffer win))))
-		   (not (eq win workbench-window)))
-	  (if (null best-window)
-	      (setq best-window win)
-	    (when (> (cadr (window-edges win)) (cadr (window-edges best-window)))
-	      (setq best-window win)))))
-      best-window)))
-
-(defvar sqlplus--idle-tasks nil)
-
-(defun sqlplus--enqueue-task (fun &rest params)
-  (setq sqlplus--idle-tasks (reverse (cons (cons fun params) (reverse sqlplus--idle-tasks)))))
-
-(defun sqlplus--execute-tasks ()
-  (dolist (task sqlplus--idle-tasks)
-    (let ((fun (car task))
-          (params (cdr task)))
-      (condition-case var
-          (apply fun params)
-        (error (message (error-message-string var))))))
-  (setq sqlplus--idle-tasks nil))
-
-(add-hook 'post-command-hook 'sqlplus--execute-tasks)
-
-(defvar sqlplus-mouse-selection nil)
-
-(defun sqlplus-mouse-set-selection (buffer begin end mouse-face)
-  (interactive "@e")
-  (let ((old-buffer-modified-p (buffer-modified-p)))
-    (when (buffer-live-p buffer)
-      (with-current-buffer buffer
-	(unwind-protect
-	    (put-text-property begin end 'mouse-face mouse-face)
-	  (set-buffer-modified-p old-buffer-modified-p)
-	  (setq sqlplus-mouse-selection (when mouse-face (list buffer begin end))))))))
-
-(defun sqlplus-clear-mouse-selection ()
-  (when (and sqlplus-mouse-selection
-	     (eq (event-basic-type last-input-event) 'mouse-1)
-	     (not (memq 'down (event-modifiers last-input-event))))
-    (sqlplus-mouse-set-selection (car sqlplus-mouse-selection) (cadr sqlplus-mouse-selection) (caddr sqlplus-mouse-selection) nil)))
-  
-(add-hook 'plsql-mode-hook
-          (lambda ()
-            (modify-syntax-entry ?. "." sql-mode-syntax-table)
-            (setq sqlplus-font-lock-keywords-1 (sqlplus-set-font-lock-emacs-structures-for-level 1 major-mode))
-            (setq sqlplus-font-lock-keywords-2 (sqlplus-set-font-lock-emacs-structures-for-level 2 major-mode))
-            (setq sqlplus-font-lock-keywords-3 (sqlplus-set-font-lock-emacs-structures-for-level 3 major-mode))
-            (setq font-lock-defaults '((sqlplus-font-lock-keywords-1 sqlplus-font-lock-keywords-2 sqlplus-font-lock-keywords-3)
-                                       nil t ((?_ . "w") (?$ . "w") (?# . "w") (?& . "w"))))
-	    (orcl-mode 1)
-            (use-local-map plsql-mode-map) ; std
-	    (add-hook 'post-command-hook 'sqlplus-clear-mouse-selection nil t)))
-
-(setq recentf-exclude (cons (concat "^" (regexp-quote (file-name-as-directory temporary-file-directory)))
-			    (when (boundp 'recentf-exclude)
-			      recentf-exclude)))
-
-(when (fboundp 'ide-register-persistent-var)
-  (funcall (symbol-function 'ide-register-persistent-var) 'sqlplus-connect-strings-alist
-			       ;; save proc
-			       (lambda (alist)
-				 (mapcar (lambda (pair)
-					   (if sqlplus-save-passwords
-					       pair
-					     (cons (car pair) nil)))
-					 alist))
-			       ;; load proc
-			       (lambda (alist)
-				 (setq sqlplus-connect-string-history (mapcar (lambda (pair) (car pair)) alist))
-				 alist)))
-
-(defun get-all-dirs (root-dir)
-  (let ((list-to-see (list root-dir))
-        result-list)
-    (while list-to-see
-      (let* ((dir (pop list-to-see))
-             (children (directory-files dir t)))
-        (push dir result-list)
-        (dolist (child children)
-          (when (and (not (string-match "^[.]+"(file-name-nondirectory child)))
-                     (file-directory-p child))
-            (push child list-to-see)))))
-    result-list))
-
-(defun sqlplus-command-line ()
-  (interactive)
-  (if (comint-check-proc "*SQL*")
-      (pop-to-buffer "*SQL*")
-    (let* ((pair (sqlplus-read-connect-string nil (when sqlplus-connect-string (car (refine-connect-string sqlplus-connect-string)))))
-	   (qualified-cs (car pair))
-	   (refined-cs (cadr pair))
-	   (password (cdr (refine-connect-string qualified-cs))))
-      (if (string-match "^\\([^@]*\\)@\\(.*\\)$" refined-cs)
-	  (let ((old-sql-get-login-fun (symbol-function 'sql-get-login)))
-	    (setq sql-user (match-string 1 refined-cs)
-		  sql-password password
-		  sql-database (match-string 2 refined-cs))
-	    (unwind-protect
-		(progn
-		  (fset 'sql-get-login (lambda (&rest whatever) nil))
-		  (sql-oracle))
-	      (fset 'sql-get-login old-sql-get-login-fun)))
-	(error "Connect string must be in form login@sid")))))
-
-(defun sqlplus-find-tnsnames ()
-  (interactive)
-  (let* ((ora-home-dir (or (getenv "ORACLE_HOME") (error "Environment variable ORACLE_HOME not set")))
-	 found
-	 (list-to-see (list ora-home-dir)))
-    (while (and (not found) list-to-see)
-      (let* ((dir (pop list-to-see))
-	     (children (condition-case nil (directory-files dir t) (error nil))))
-	(dolist (child children)
-	  (unless found
-	    (if (string-match "admin.tnsnames\.ora$" child)
-		(progn
-		  (setq found t)
-		  (find-file child))
-	      (if (and (not (string-match "^[.]+" (file-name-nondirectory child)))
-		       (file-directory-p child))
-		  (push child list-to-see)))))))
-    (unless found
-      (message "File tnsnames.ora not found"))))
-
-(defun sqlplus-remove-help-echo (list)
-  "Remove all HELP-ECHO properties from mode-line format value"
-  (when (listp list)
-      (if (eq (car list) :propertize)
-	  (while list
-	    (when (eq (cadr list) 'help-echo)
-	      (setcdr list (cdddr list)))
-	    (setq list (cdr list)))
-	(dolist (elem list) (sqlplus-remove-help-echo elem)))))
-
-(when (>= emacs-major-version 22)
-  (sqlplus-remove-help-echo mode-line-modes))
-
-(defun sqlplus-get-project-root-dir (path)
-  (let ((path (file-truename (substitute-in-file-name path)))
-	dir)
-    (if (file-directory-p path)
-	(progn
-	  (setq path (file-name-as-directory path))
-	  (setq dir path))
-      (setq dir (file-name-as-directory (file-name-directory path))))
-    (let ((last-project-dir dir)
-	  (dir-list (split-string dir "/"))
-	  is-project)
-      (while (directory-files dir t (concat "^" "\\(\\.svn\\|CVS\\)$") t)
-	(setq is-project t
-	      last-project-dir (file-name-as-directory dir)
-	      dir (file-name-as-directory (file-name-directory (directory-file-name dir)))))
-      (when is-project
-	(let ((list (nthcdr (1- (length (split-string last-project-dir "/"))) dir-list)))
-	  (cond ((equal (car list) "trunk")
-		 (setq last-project-dir (concat last-project-dir "trunk/")))
-		((member (car list) '("branches" "tags"))
-		 (setq last-project-dir (concat last-project-dir (car list) "/" (when (cdr list) (concat (cadr list) "/")))))
-		(t)))
-	(setq dir last-project-dir)))
-    dir))
-
-(defvar sqlplus-search-buffer-name "*search*")
-
-(defvar sqlplus-object-types-regexps 
-  '(
-    ("TABLE" . "\\bcreate\\s+table\\s+[^(]*?\\b#\\b")
-    ("VIEW"  . "\\bview\\s+.*?\\b#\\b")
-    ("INDEX" . "\\b(constraint|index)\\s+.*?\\b#\\b")
-    ("TRIGGER" . "\\btrigger\\s+.*?\\b#\\b")
-    ("SEQUENCE" . "\\bsequence\\s+.*?\\b#\\b")
-    ("SYNONYM"  . "\\bsynonym\\s+.*?\\b#\\b")
-    ("SCHEMA"   . "\\bcreate\\b.*?\\buser\\b.*?\\b#\\b")
-    ("PROCEDURE" . "\\b(procedure|function)\\b[^(]*?\\b#\\b")
-    ("PACKAGE"   . "\\bpackage\\s+.*?\\b#\\b")))
-
-(defvar sqlplus-root-dir-history nil)
-
-(defvar sqlplus-compare-report-buffer-name "*Comparation Report*")
-
-(defun sqlplus-compare-schema-to-filesystem (&optional arg)
-  (interactive "P")
-  (let* ((connect-string sqlplus-connect-string)
-	 (objects-alist (sqlplus-get-objects-alist sqlplus-connect-string))
-	 (report-buffer (get-buffer-create sqlplus-compare-report-buffer-name))
-	 (types-length (- (length objects-alist) 2))
-	 (root-dir (or (sqlplus-get-root-dir connect-string)
-		       (sqlplus-set-project-for-connect-string connect-string)
-		       (error "Root dir not set")))
-	 (counter 0))
-    (unless objects-alist
-      (error "Not ready yet - try again later"))
-    (save-excursion
-      (switch-to-buffer-other-window report-buffer))
-    (with-current-buffer report-buffer
-      (let ((inhibit-read-only t))
-	(erase-buffer)
-	(insert (format "%s %s vs. %s\n\n" (current-time-string) (car (refine-connect-string connect-string)) root-dir))
-	(sit-for 0)))
-    (dolist (pair objects-alist)
-      (let ((type (upcase (format "%s" (car pair))))
-	    (names (cdr pair)))
-	(unless (member type '("SCHEMA" "COLUMN"))
-	  (incf counter)
-	  (message (format "%s (%d/%d)..." type counter types-length))
-	  (dolist (name-pair names)
-	    (let* ((name (car name-pair))
-		   (grep-result (sqlplus-file-get-source sqlplus-connect-string name type 'batch-mode)))
-	      (with-current-buffer report-buffer
-		(let ((inhibit-read-only t))
-		  (goto-char (point-max))
-		  (cond ((eql (length grep-result) 0)
-			 (insert (format "%s %s: not found\n" type name))
-			 (sit-for 0))
-			((and arg
-			      (> (length grep-result) 1))
-			 (insert (format "%s %s:\n" type name))
-			 (dolist (list grep-result)
-			   (insert (format "  %s:%d %s\n" (car list) (cadr list) (caddr list))))
-			 (sit-for 0))
-			(t)))))))))
-    (message "Done.")
-    (with-current-buffer report-buffer
-      (goto-char (point-min)))))
-
-(defun sqlplus-proj-find-files (dir file-predicate &optional dir-predicate)
-  (setq dir (file-name-as-directory (file-truename (substitute-in-file-name dir))))
-  (let (result-list)
-    (mapcar (lambda (path)
-	      (if (file-directory-p path)
-		  (when (and (file-accessible-directory-p path)
-			     (or (null dir-predicate)
-				 (funcall dir-predicate path)))
-		    (setq result-list (append result-list (sqlplus-proj-find-files path file-predicate dir-predicate))))
-		(when (or (null file-predicate)
-			  (funcall file-predicate path))
-		  (push path result-list))))
-	    (delete (concat (file-name-as-directory dir) ".") 
-		    (delete (concat (file-name-as-directory dir) "..")
-			    (directory-files dir t nil t))))
-    result-list))
-
-(defvar sqlplus-proj-ignored-extensions '("semantic.cache"))
-
-(defun sqlplus-mode-file-regexp-list (mode-symbol-list)
-  (delq nil (mapcar (lambda (element)
-		      (let ((fun-name (if (listp (cdr element)) (cadr element) (cdr element))))
-			(when (memq fun-name mode-symbol-list) (cons (car element) fun-name))))
-		    auto-mode-alist)))
-
-(defun sqlplus-find-project-files (root-dir mode-symbol-list predicate)
-  (let ((obj-file-regexp-list (delq nil (mapcar (lambda (element)
-						  (let ((len (length element)))
-						    (unless (and (> len 0)
-								 (equal (elt element (1- len)) ?/))
-						      (concat (regexp-quote element) "$"))))
-						(append sqlplus-proj-ignored-extensions completion-ignored-extensions))))
-	(mode-file-regexp-list (sqlplus-mode-file-regexp-list mode-symbol-list))) ; (file-path-regexp . major-mode-function-symbol)
-    (when (and mode-symbol-list
-	       (not mode-file-regexp-list))
-      (error (format "No rules for %s major modes in auto-mode-alist." (mapconcat 'identity mode-symbol-list ", "))))
-    (sqlplus-proj-find-files root-dir
-			      (lambda (file-name)
-				(and (not (string-match "#" file-name))
-				     (not (string-match "semantic.cache" file-name))
-				     (or (and (not mode-symbol-list)
-					      (not (some (lambda (regexp)
-								  (string-match regexp file-name))
-								obj-file-regexp-list)))
-					 (and mode-symbol-list
-					      (some (lambda (element)
-						      (let ((freg (if (string-match "[$]" (car element))
-								      (car element)
-								    (concat (car element) "$"))))
-							(when (string-match freg file-name)
-							  (cdr element))))
-						    mode-file-regexp-list)))
-				     (or (not predicate)
-					 (funcall predicate file-name))))
-			      (lambda (dir-path)
-				(not (string-match "/\\(\\.svn\\|CVS\\)$" dir-path))))))
-
-
-(defun sqlplus-file-get-source (connect-string object-name object-type &optional batch-mode)
-  (interactive
-   (progn
-     (push (point-marker) plsql-mark-backward-list)
-     (list sqlplus-connect-string (thing-at-point 'symbol) nil)))
-  (unless object-name
-    (error "Nothing to search"))
-  (let* ((root-dir (or (and (not object-type)
-			    (eq major-mode 'plsql-mode)
-			    (buffer-file-name)
-			    (sqlplus-get-project-root-dir (buffer-file-name)))
-		       (sqlplus-get-root-dir connect-string)
-		       (sqlplus-set-project-for-connect-string connect-string)
-		       (error "Root dir not set")))
-	 (mode-symbol-list '(plsql-mode sql-mode))
-	 (files-to-grep (sqlplus-find-project-files root-dir mode-symbol-list nil))
-	 (temp-file-path (concat (file-name-as-directory temporary-file-directory) (make-temp-name "ide-")))
-	 (search-buffer (get-buffer sqlplus-search-buffer-name))
-	 (regexp (let ((index 0)
-		       (len (length object-name))
-		       result)
-		   (setq result
-			 (if object-type
-			     (let ((type (cond ((equal object-type "FUNCTION") "PROCEDURE")
-					       ((equal object-type "PACKAGE BODY") "PACKAGE")
-					       (t object-type))))
-			       (cdr (assoc type sqlplus-object-types-regexps)))
-			   (mapconcat 'cdr sqlplus-object-types-regexps "|")))
-		   (unless result
-		     (error "Not implemented"))
-		   (while (and (< index (length result))
-			       (string-match "#" result index))
-		     (setq index (+ (match-beginning 0) len))
-		     (setq result (replace-match object-name t t result)))
-		   (setq index 0)
-		   (while (and (< index (length result))
-			       (string-match "[$]\\(\\\\b\\)?" result index))
-		     (setq index (+ (match-end 0) 1))
-		     (setq result (replace-match "\\$" t t result)))
-		   result))
-	 grep-command
-	 grep-result)
-    (when search-buffer
-      (with-current-buffer search-buffer
-	(let ((inhibit-read-only t))
-	  (erase-buffer))))
-    ;; (message "Object type: %S, object name: %S, regexp: %S" object-type object-name regexp)
-    (with-temp-file temp-file-path
-      (dolist (path files-to-grep)
-	(insert (concat "'" path "'\n"))))
-    (let* ((grep-command (format "cat %s | xargs grep -nHiE -e '%s'" temp-file-path regexp))
-	   (raw-grep-result (split-string (shell-command-to-string grep-command) "\n" t))
-	   (grep-result (delq nil (mapcar (lambda (line)
-					    (string-match "^\\(.*?\\):\\([0-9]+\\):\\(.*\\)$" line)
-					    (let* ((path (match-string 1 line))
-						   (line-no (string-to-number (match-string 2 line)))
-						   (text (match-string 3 line))
-						   (text2 text)
-						   (syn-table (copy-syntax-table))
-						   (case-fold-search t))
-					      (modify-syntax-entry ?$ "w" syn-table)
-					      (modify-syntax-entry ?# "w" syn-table)
-					      (modify-syntax-entry ?_ "w" syn-table)
-					      (with-syntax-table syn-table
-						(when (and (or (and (not object-type)
-								    (> (length raw-grep-result) 1))
-							       (equal object-type "SYNONYM"))
-							   (string-match "\\<\\(for\\|from\\|on\\|as\\)\\>" text2))
-						  (setq text2 (substring text2 0 (match-beginning 0))))
-						;; (message "GREP-RESULT: %s" text2)
-						(unless (or (not (string-match (concat "\\<" (regexp-quote object-name) "\\>") text2))
-							    (string-match (concat "\\(--\\|\\<pro\\>\\|\\<prompt\\>\\|\\<drop\\>\\|\\<grant\\>\\).*\\<"
-										  (regexp-quote object-name) "\\>") text2)
-							    (and (or (and (not object-type)
-									  (> (length raw-grep-result) 1))
-								     (equal object-type "TRIGGER"))
-								 (string-match "\\<\\(alter\\|disable\\|enable\\)\\>" text2))
-							    (and (or (and (not object-type)
-									  (string-match "\\<package\\>" text2)
-									  current-prefix-arg)
-								     (equal object-type "PACKAGE"))
-								 (string-match "\\<body\\>" text2))
-							    (and (or (and (not object-type)
-									  (string-match "\\<package\\>" text2)
-									  (not current-prefix-arg))
-								     (equal object-type "PACKAGE BODY"))
-								 (not (string-match "\\<body\\>" text2)))
-							    (and (not object-type)
-								 (not current-prefix-arg)
-								 (string-match "[.]pks$" path)))
-						  (list path line-no text)))))
-					  raw-grep-result))))
-      (if batch-mode
-	  grep-result
-	(cond ((not grep-result)
-	       (error "Not found"))
-	      ((eql (length grep-result) 1)
-	       (sqlplus-switch-to-buffer (caar grep-result) (cadar grep-result))
-	       (when connect-string
-		 (setq sqlplus-connect-string connect-string)))
-	      (t
-	       (let ((search-buffer (get-buffer-create sqlplus-search-buffer-name)))
-		 (with-current-buffer search-buffer
-		   (setq buffer-read-only t)
-		   (let ((inhibit-read-only t))
-		     (setq default-directory root-dir)
-		     (erase-buffer)
-		     (insert "Root dir: ")
-		     (sqlplus-proj-insert-with-face root-dir 'font-lock-keyword-face)
-		     (insert "; Range: ")
-		     (sqlplus-proj-insert-with-face (mapconcat (lambda (sym) (sqlplus-mode-name-stringify sym)) mode-symbol-list ", ")
-						     'font-lock-keyword-face)
-		     (insert "; Object type: ")
-		     (sqlplus-proj-insert-with-face (or object-type "unspecified") 'font-lock-keyword-face)
-		     (insert "; Object name: ")
-		     (sqlplus-proj-insert-with-face object-name 'font-lock-keyword-face)
-		     (insert "\n\n")
-		     (compilation-minor-mode 1)
-		     (dolist (result grep-result)
-		       (let ((relative-path (concat "./" (file-relative-name (car result) root-dir)))
-			     (line-no (cadr result))
-			     (text (caddr result)))
-			 (put-text-property 0 (length relative-path) 'mouse-face 'highlight relative-path)
-			 (insert relative-path)
-			 (insert (format ":%S:1 %s\n" line-no text))))
-		     (insert (format "\n%d matches found." (length grep-result)))
-		     (goto-char (point-min))
-		     (when (and grep-result (fboundp 'compile-reinitialize-errors) (funcall (symbol-function 'compile-reinitialize-errors) t)))
-		     (switch-to-buffer-other-window search-buffer)
-		     (goto-line 1)
-		     (goto-line 3))))))))))
-
-(defun sqlplus-mode-name-stringify (mode-name)
-  (let ((name (format "%s" mode-name)))
-    (replace-regexp-in-string "-" " "
-			      (capitalize
-			       (if (string-match "^\\(.*\\)-mode" name)
-				   (match-string 1 name)
-				 name)))))
-
-(defun sqlplus-proj-insert-with-face (string face)
-  (let ((point (point)))
-    (insert string)
-    (let ((overlay (make-overlay point (point))))
-      (overlay-put overlay 'face face))))
-
-(defun sqlplus-set-project-for-connect-string (connect-string)
-  (if (featurep 'ide-skel)
-      ;; Prepare sqlplus-root-dir-history (file-name-history) for user convenience
-      ;; 0. previous project root
-      ;; 1. current editor file project root
-      ;; 2. previous choices
-      ;; 3. new project roots
-      (let* ((prev-proj-root-dir (sqlplus-get-root-dir connect-string))
-	     (last-sel-window (funcall 'ide-skel-get-last-selected-window))
-	     (editor-file-proj-root-dir (when last-sel-window
-					  (let* ((buffer (window-buffer last-sel-window))
-						 (path (and buffer (buffer-file-name buffer)))
-						 (project (and path (car (funcall 'ide-skel-proj-get-project-create path)))))
-					    (when (funcall 'ide-skel-project-p project)
-					      (funcall 'ide-skel-project-root-path project))))))
-	(setq sqlplus-root-dir-history
-	      (delete-dups
-	       (delq nil
-		     (mapcar (lambda (dir)
-			       (when dir
-				 (directory-file-name (file-truename (substitute-in-file-name dir)))))
-			     (append
-			      (list editor-file-proj-root-dir prev-proj-root-dir)
-			      sqlplus-root-dir-history
-			      (mapcar (lambda (project) (funcall 'ide-skel-project-root-path project))
-				      (symbol-value 'ide-skel-projects)))))))
-	(let* ((file-name-history (cdr sqlplus-root-dir-history))
-	       (use-file-dialog nil)
-	       (dir (directory-file-name (file-truename (substitute-in-file-name
-							 (read-directory-name (format "Root dir for %s: " (car (refine-connect-string connect-string)))
-									      (car sqlplus-root-dir-history)
-									      (car sqlplus-root-dir-history)
-									      t
-									      nil))))))
-	  (funcall 'ide-skel-proj-get-project-create dir)
-	  (sqlplus-set-root-dir dir connect-string)
-	  (message (format "Root dir for %s set to %s" (car (refine-connect-string connect-string)) dir))
-	  dir))
-    (let* ((use-file-dialog nil)
-	   (dir (directory-file-name (file-truename (substitute-in-file-name
-						    (read-directory-name (format "Root dir for %s: " (car (refine-connect-string connect-string)))
-									 nil nil t nil))))))
-      (sqlplus-set-root-dir dir connect-string)
-      (message (format "Root dir for %s set to %s" (car (refine-connect-string connect-string)) dir))
-      dir)))
-
-;;; Plugin for ide-skel.el
-
-(defstruct sqlplus-tab
-  id
-  name              ; tab name
-  symbol            ; view/sequence/schema/trigger/index/table/package/synonym/procedure
-  help-string
-  (display-start 1) ; display-start in side view window
-  (data nil)        ; '(("name" . status)...), where status t means 'invalid'
-  draw-function     ; parameters: sqlplus-tab
-  click-function    ; parameters: event "@e"
-  (errors-count 0)
-  (refresh-in-progress t)
-  update-select)
-
-(defvar sqlplus-side-view-connect-string nil)
-(make-variable-buffer-local 'sqlplus-side-view-connect-string)
-
-(defvar sqlplus-side-view-active-tab nil)
-(make-variable-buffer-local 'sqlplus-side-view-active-tab)
-
-(defvar sqlplus-side-view-tabset nil)
-(make-variable-buffer-local 'sqlplus-side-view-tabset)
-
-(defface sqlplus-side-view-face '((t :inherit variable-pitch :height 0.8))
-  "Default face used in right view"
-  :group 'sqlplus)
-
-(defvar sqlplus-side-view-keymap nil)
-(unless sqlplus-side-view-keymap
-  (setq sqlplus-side-view-keymap (make-sparse-keymap))
-  (define-key sqlplus-side-view-keymap [mode-line down-mouse-1] 'ignore)
-  (define-key sqlplus-side-view-keymap [mode-line mouse-1] 'sqlplus-side-view-tab-click))
-
-(defun sqlplus-side-view-tab-click (event)
-  (interactive "@e")
-  (with-selected-window (posn-window (event-start event))
-    (let* ((previous-sel-tab-info (nth sqlplus-side-view-active-tab sqlplus-side-view-tabset))
-	   (target (posn-string (event-start event)))
-	   (tab-info (get-text-property (cdr target) 'tab-info (car target))))
-      (setf (sqlplus-tab-display-start previous-sel-tab-info) (line-number-at-pos (window-start)))
-      (setq sqlplus-side-view-active-tab (sqlplus-tab-id tab-info))
-      (sqlplus-side-view-redraw (current-buffer) t)
-      (sqlplus-side-view-buffer-mode-line))))
-  
-(defun sqlplus-side-view-buffer-mode-line ()
-  (let* ((separator (propertize " "
-				'face 'header-line
-				'display '(space :width 0.2)
-				'pointer 'arrow)))
-    (setq mode-line-format
-	  (concat separator
-		  (mapconcat (lambda (tab)
-			       (let ((face (if (eq (sqlplus-tab-id tab) sqlplus-side-view-active-tab) 
-					       'tabbar-selected 
-					     'tabbar-unselected))
-				     (help-echo (concat (sqlplus-tab-help-string tab)
-							(if (> (sqlplus-tab-errors-count tab) 0)
-							    (format "\n(%s error%s)" (sqlplus-tab-errors-count tab)
-								    (if (> (sqlplus-tab-errors-count tab) 1) "s" ""))
-							  ""))))
-				 (propertize (format " %s " (sqlplus-tab-name tab))
-					     'local-map sqlplus-side-view-keymap
-					     'tab-info tab
-					     'help-echo help-echo
-					     'mouse-face 'tabbar-highlight
-					     'face (if (> (sqlplus-tab-errors-count tab) 0)
-						       (list '(foreground-color . "red") face)
-						     face)
-					     'pointer 'hand)))
-			     sqlplus-side-view-tabset
-			     separator)
-		  separator))))
-
-(defun sqlplus-side-view-click-on-default-handler (event)
-  (interactive "@e")
-  (with-selected-window (posn-window (event-start event))
-    (let* ((posn-point (posn-point (event-start event)))
-	   (object-name (get-text-property posn-point 'object-name))
-	   (object-type (get-text-property posn-point 'object-type))
-	   (type (car event)))
-      (when (eq type 'mouse-3)
-	(setq type (car (x-popup-menu t (append (list 'keymap object-name)
-						    (list '(sqlplus-refresh-side-view-buffer "Refresh" t))
-						    (list '(mouse-1 "Get source from Oracle" t))
-						    (list '(M-mouse-1 "Search source in filesystem" t))
-						    (list (list 'C-M-mouse-1 (concat "Set root dir for " (car (refine-connect-string sqlplus-side-view-connect-string))) t))
-						    )))))
-      (cond ((eq type 'mouse-1)
-	     (sqlplus-get-source sqlplus-side-view-connect-string object-name object-type))
-	    ((eq type 'M-mouse-1)
-	     (sqlplus-file-get-source sqlplus-side-view-connect-string object-name object-type))
-	    ((eq type 'C-M-mouse-1)
-	     (sqlplus-set-project-for-connect-string sqlplus-side-view-connect-string))
-	    ((eq type nil))
-	    (t
-	     (condition-case err
-		 (funcall type)
-	       (error nil)))))))
-
-(defun sqlplus-side-view-click-on-index-handler (event)
-  (interactive "@e")
-  (with-selected-window (posn-window (event-start event))
-    (let* ((posn-point (posn-point (event-start event)))
-	   (object-name (get-text-property posn-point 'object-name))
-	   (object-type (get-text-property posn-point 'object-type))
-	   (type (car event)))
-      (when (eq type 'mouse-3)
-	(setq type (car (x-popup-menu t (append (list 'keymap object-name)
-						    (list '(sqlplus-refresh-side-view-buffer "Refresh" t))
-						    (list '(mouse-1 "Get source from Oracle" t))
-						    (list '(M-mouse-1 "Search source in filesystem" t))
-						    (list (list 'C-M-mouse-1 (concat "Set root dir for " (car (refine-connect-string sqlplus-side-view-connect-string))) t))
-						    )))))
-      (cond ((eq type 'mouse-1)
-	     (sqlplus-get-source sqlplus-side-view-connect-string object-name object-type))
-	    ((eq type 'M-mouse-1)
-	     (sqlplus-file-get-source sqlplus-side-view-connect-string object-name object-type))
-	    ((eq type 'C-M-mouse-1)
-	     (sqlplus-set-project-for-connect-string sqlplus-side-view-connect-string))
-	    ((eq type nil))
-	    (t
-	     (condition-case err
-		 (funcall type)
-	       (error nil)))))))
-
-(defun sqlplus-side-view-click-on-schema-handler (event)
-  (interactive "@e")
-  (with-selected-window (posn-window (event-start event))
-    (let* ((posn-point (posn-point (event-start event)))
-	   (object-name (get-text-property posn-point 'object-name))
-	   (object-type (get-text-property posn-point 'object-type))
-	   (last-selected-win (funcall 'ide-skel-get-last-selected-window))
-	   (type (car event)))
-      (when (eq type 'mouse-3)
-	(setq type (car (x-popup-menu t (append (list 'keymap object-name)
-						    (list '(sqlplus-refresh-side-view-buffer "Refresh" t))
-						    (list '(mouse-1 "Connect to schema" t))
-						    (list '(M-mouse-1 "Search source in filesystem" t))
-						    (list (list 'C-M-mouse-1 (concat "Set root dir for " (car (refine-connect-string sqlplus-side-view-connect-string))) t))
-						    )))))
-      (cond ((eq type 'mouse-1)
-	     (when (string-match "@.*$" sqlplus-side-view-connect-string)
-	       (let* ((cs (downcase (concat object-name (match-string 0 sqlplus-side-view-connect-string))))
-		      (pair (sqlplus-read-connect-string cs cs)))
-		 (select-window (or last-selected-win (funcall 'ide-skel-get-editor-window)))
-		 (sqlplus (car pair) (concat (cadr pair) (concat "." sqlplus-session-file-extension))))))
-	    ((eq type 'M-mouse-1)
-	     (sqlplus-file-get-source sqlplus-side-view-connect-string object-name object-type))
-	    ((eq type 'C-M-mouse-1)
-	     (sqlplus-set-project-for-connect-string sqlplus-side-view-connect-string))
-	    ((eq type nil))
-	    (t
-	     (condition-case err
-		 (funcall type)
-	       (error nil))))
-      (select-window (funcall 'ide-skel-get-last-selected-window)))))
-
-(defun sqlplus-side-view-click-on-table-handler (event)
-  (interactive "@e")
-  (with-selected-window (posn-window (event-start event))
-    (let* ((posn-point (posn-point (event-start event)))
-	   (object-name (get-text-property posn-point 'object-name))
-	   (object-type (get-text-property posn-point 'object-type))
-	   (type (car event)))
-      (when (eq type 'mouse-3)
-	(setq type (car (x-popup-menu t (append (list 'keymap object-name)
-						    (list '(sqlplus-refresh-side-view-buffer "Refresh" t))
-						    (list '(mouse-1 "Show description" t))
-						    (list '(C-mouse-1 "Select *" t))
-						    (list '(S-mouse-1 "Get source from Oracle" t))
-						    (list '(M-mouse-1 "Search source in filesystem" t))
-						    (list (list 'C-M-mouse-1 (concat "Set root dir for " (car (refine-connect-string sqlplus-side-view-connect-string))) t))
-						    )))))
-      (cond ((eq type 'mouse-1)
-	     (sqlplus-execute sqlplus-side-view-connect-string
-			      (sqlplus-fontify-string sqlplus-side-view-connect-string (format "desc %s;" object-name))
-			      nil nil))
-	    ((eq type 'C-mouse-1)
-	     (sqlplus-execute sqlplus-side-view-connect-string
-			      (sqlplus-fontify-string sqlplus-side-view-connect-string (format "select * from %s;" object-name))
-			      nil nil))
-	    ((eq type 'S-mouse-1)
-	     (sqlplus-get-source sqlplus-side-view-connect-string object-name object-type))
-	    ((eq type 'M-mouse-1)
-	     (sqlplus-file-get-source sqlplus-side-view-connect-string object-name object-type))
-	    ((eq type 'C-M-mouse-1)
-	     (sqlplus-set-project-for-connect-string sqlplus-side-view-connect-string))
-	    ((eq type nil))
-	    (t
-	     (condition-case err
-		 (funcall type)
-	       (error nil))))
-      (select-window (funcall 'ide-skel-get-last-selected-window)))))
-
-(defun sqlplus-side-view-click-on-package-handler (event)
-  (interactive "@e")
-  (with-selected-window (posn-window (event-start event))
-    (let* ((posn-point (posn-point (event-start event)))
-	   (object-name (get-text-property posn-point 'object-name))
-	   (object-type (get-text-property posn-point 'object-type))
-	   (type (car event)))
-      (when (eq type 'mouse-3)
-	(setq type (car (x-popup-menu t (append (list 'keymap object-name)
-						(list '(sqlplus-refresh-side-view-buffer "Refresh" t))
-						(list '(S-mouse-1 "Get package header from Oracle" t))
-						(list '(mouse-1 "Get package body from Oracle" t))
-						(list '(S-M-mouse-1 "Search header source in filesystem" t))
-						(list '(M-mouse-1 "Search body source in filesystem" t))
-						(list (list 'C-M-mouse-1 (concat "Set root dir for " (car (refine-connect-string sqlplus-side-view-connect-string))) t))
-						)))))
-      (cond ((eq type 'S-mouse-1)
-	     (sqlplus-get-source sqlplus-side-view-connect-string object-name object-type))
-	    ((eq type 'mouse-1)
-	     (sqlplus-get-source sqlplus-side-view-connect-string object-name "PACKAGE BODY"))
-	    ((eq type 'M-mouse-1)
-	     (sqlplus-file-get-source sqlplus-side-view-connect-string object-name "PACKAGE BODY"))
-	    ((eq type 'S-M-mouse-1)
-	     (sqlplus-file-get-source sqlplus-side-view-connect-string object-name "PACKAGE"))
-	    ((eq type 'C-M-mouse-1)
-	     (sqlplus-set-project-for-connect-string sqlplus-side-view-connect-string))
-	    ((eq type nil))
-	    (t
-	     (condition-case err
-		 (funcall type)
-	       (error nil)))))))
-
-(defun sqlplus-side-view-default-draw-panel (tab-info click-function)
-  (let ((pairs (sort (sqlplus-tab-data tab-info) 
-		     (lambda (pair1 pair2) (string< (car pair1) (car pair2)))))
-	(type-name (upcase (symbol-name (sqlplus-tab-symbol tab-info)))))
-    (dolist (pair pairs)
-      (let* ((label (format "  % -100s" (car pair)))
-	     (km (make-sparse-keymap)))
-	(define-key km [down-mouse-1] 'ignore)
-	(define-key km [mouse-1] click-function)
-	(define-key km [C-down-mouse-1] 'ignore)
-	(define-key km [C-mouse-1] click-function)
-	(define-key km [S-down-mouse-1] 'ignore)
-	(define-key km [S-mouse-1] click-function)
-	(define-key km [down-mouse-3] 'ignore)
-	(define-key km [mouse-3] click-function)
-	(setq label (propertize label
-				'mouse-face 'ide-skel-highlight-face
-				'face (if (cdr pair)
-					  '(sqlplus-side-view-face (foreground-color . "red"))
-					'sqlplus-side-view-face)
-				'local-map km
-				'pointer 'hand
-				'object-name (car pair)
-				'object-type type-name))
-	(insert label)
-	(insert "\n")))))
-
-(defun sqlplus-refresh-side-view-buffer ()
-  (let* ((tab-info (nth sqlplus-side-view-active-tab sqlplus-side-view-tabset))
-	 (update-select (sqlplus-tab-update-select tab-info)))
-    (unless (sqlplus-tab-refresh-in-progress tab-info)
-      (sqlplus-hidden-select sqlplus-side-view-connect-string update-select 'sqlplus-my-update-handler))))
-	
-(defun sqlplus-get-default-update-select (symbol)
-  (concat "select object_name, object_type, decode( status, 'INVALID', 'I', ' ' ) from user_objects\n"
-	  "where object_name not like 'BIN$%'\n"
-	  (format "and object_type = '%s';" (upcase (symbol-name symbol)))))
-
-(defun sqlplus-create-side-view-buffer (connect-string)
-  (let* ((original-connect-string connect-string)
-	 (connect-string (car (refine-connect-string connect-string)))
-	 (buffer (funcall 'ide-skel-get-side-view-buffer-create
-		 (concat " Ide Skel Right View SQL " connect-string)
-		 'right "SQL" (concat "SQL Panel for " connect-string)
-		 (lambda (editor-buffer)
-		   (let ((connect-string sqlplus-side-view-connect-string))
-		     (with-current-buffer editor-buffer
-		       (and connect-string
-			    (equal (car (refine-connect-string sqlplus-connect-string))
-				   (car (refine-connect-string connect-string)))
-			    )))))))
-    (with-current-buffer buffer
-      (set 'ide-skel-tabbar-menu-function
-	   (lambda ()
-	      (let ((tab-info (nth sqlplus-side-view-active-tab sqlplus-side-view-tabset)))
-		(list
-		 (unless (sqlplus-tab-refresh-in-progress tab-info) 
-		   '(sqlplus-refresh-side-view-buffer "Refresh" t))))))
-      (setq sqlplus-side-view-connect-string original-connect-string
-	    sqlplus-side-view-active-tab 0
-	    sqlplus-side-view-tabset
-	    (list
-	     (make-sqlplus-tab :id 0 :name "Tab" :symbol 'table :help-string "Tables" :draw-function 'sqlplus-side-view-default-draw-panel
-			       :update-select (sqlplus-get-default-update-select 'table)
-			       :click-function 'sqlplus-side-view-click-on-table-handler)
-	     (make-sqlplus-tab :id 1 :name "Vie" :symbol 'view :help-string "Views" :draw-function 'sqlplus-side-view-default-draw-panel
-			       :update-select (sqlplus-get-default-update-select 'view)
-			       :click-function 'sqlplus-side-view-click-on-table-handler)
-	     (make-sqlplus-tab :id 2 :name "Idx" :symbol 'index :help-string "Indexes" :draw-function 'sqlplus-side-view-default-draw-panel
-			       :update-select (sqlplus-get-default-update-select 'index)
-			       :click-function 'sqlplus-side-view-click-on-index-handler)
-	     (make-sqlplus-tab :id 3 :name "Tri" :symbol 'trigger :help-string "Triggers" :draw-function 'sqlplus-side-view-default-draw-panel
-			       :update-select (sqlplus-get-default-update-select 'trigger)
-			       :click-function 'sqlplus-side-view-click-on-default-handler)
-	     (make-sqlplus-tab :id 4 :name "Seq" :symbol 'sequence :help-string "Sequences" :draw-function 'sqlplus-side-view-default-draw-panel
-			       :update-select (sqlplus-get-default-update-select 'sequence)
-			       :click-function 'sqlplus-side-view-click-on-default-handler)
-	     (make-sqlplus-tab :id 5 :name "Syn" :symbol 'synonym :help-string "Synonyms" :draw-function 'sqlplus-side-view-default-draw-panel
-			       :update-select (sqlplus-get-default-update-select 'synonym)
-			       :click-function 'sqlplus-side-view-click-on-default-handler)
-	     (make-sqlplus-tab :id 6 :name "Pkg" :symbol 'package :help-string "PL/SQL Packages" :draw-function 'sqlplus-side-view-default-draw-panel
-			       :update-select (sqlplus-get-default-update-select 'package)
-			       :click-function 'sqlplus-side-view-click-on-package-handler)
-	     (make-sqlplus-tab :id 7 :name "Prc" :symbol 'procedure :help-string "PL/SQL Functions & Procedures" :draw-function 'sqlplus-side-view-default-draw-panel
-			       :update-select (concat "select object_name, object_type, decode( status, 'INVALID', 'I', ' ' ) from user_objects\n"
-						      "where object_name not like 'BIN$%'\n"
-						      "and object_type in ('FUNCTION', 'PROCEDURE');")
-			       :click-function 'sqlplus-side-view-click-on-default-handler)
-	     (make-sqlplus-tab :id 8 :name "Sch" :symbol 'schema :help-string "Schemas" :draw-function 'sqlplus-side-view-default-draw-panel
-			       :update-select "select username, 'SCHEMA', ' ' from all_users where username not like 'BIN$%';"
-			       :click-function 'sqlplus-side-view-click-on-schema-handler)
-	     ))
-      (sqlplus-side-view-buffer-mode-line))
-    buffer))
-
-(defun sqlplus-side-view-redraw (sql-view-buffer &optional window-start-from-tab-info)
-  (with-current-buffer sql-view-buffer
-    (let* ((point (point))
-	   (tab-info (nth sqlplus-side-view-active-tab sqlplus-side-view-tabset))
-	   (window-start (when (and (symbol-value 'ide-skel-current-right-view-window)
-				    (eq (window-buffer (symbol-value 'ide-skel-current-right-view-window)) (current-buffer)))
-			   (if window-start-from-tab-info
-			       (sqlplus-tab-display-start tab-info)
-			     (line-number-at-pos (window-start (symbol-value 'ide-skel-current-right-view-window)))))))
-      (let ((inhibit-read-only t))
-	(setq buffer-read-only nil)
-	(erase-buffer)
-	(when (sqlplus-tab-draw-function tab-info)
-	  (funcall (sqlplus-tab-draw-function tab-info) tab-info (sqlplus-tab-click-function tab-info))))
-      (if window-start
-	  (let ((pos (save-excursion
-		       (goto-line window-start)
-		       (beginning-of-line)
-		       (point))))
-	    (set-window-start (symbol-value 'ide-skel-current-right-view-window) pos)
-	    (setf (sqlplus-tab-display-start tab-info) window-start))
-	(goto-char point)
-	(beginning-of-line)))))
-
-(defun sqlplus-side-view-update-data (connect-string alist)
-  (let* ((connect-string (car (refine-connect-string connect-string)))
-	 (sql-view-buffer (sqlplus-get-side-view-buffer connect-string))
-	 was-proc)
-    (when sql-view-buffer
-      (with-current-buffer sql-view-buffer
-	(dolist (pair alist)
-	  (let* ((symbol (if (eq (car pair) 'function) 'procedure (car pair)))
-		 (data-list (cdr pair))
-		 (tab-info (some (lambda (tab)
-				   (when (eq (sqlplus-tab-symbol tab) symbol)
-				     tab))
-				 sqlplus-side-view-tabset)))
-	    (when tab-info
-	      (setf (sqlplus-tab-refresh-in-progress tab-info) nil)
-	      (setf (sqlplus-tab-data tab-info)
-		    (if (and (eq symbol 'procedure)
-			     was-proc)
-			(append (sqlplus-tab-data tab-info) (copy-list data-list))
-		    data-list))
-	      (when (eq symbol 'procedure)
-		(setq was-proc t))
-	      (setf (sqlplus-tab-errors-count tab-info)
-		    (count t (mapcar 'cdr data-list)))
-	      (when (eql sqlplus-side-view-active-tab (sqlplus-tab-id tab-info))
-		(sqlplus-side-view-redraw (current-buffer))))))
-	(sqlplus-side-view-buffer-mode-line)
-	(force-mode-line-update)))))
-
-(defun sqlplus-side-view-window-function (side event &rest list)
-  (when (and (eq side 'right)
-	     (symbol-value 'ide-skel-current-right-view-window)
-	     (with-current-buffer (symbol-value 'ide-skel-current-editor-buffer)
-	       sqlplus-connect-string))
-    (cond ((memq event '(show editor-buffer-changed))
-	   (let ((sql-view-buffer (sqlplus-get-side-view-buffer (with-current-buffer (symbol-value 'ide-skel-current-editor-buffer)
-							     sqlplus-connect-string))))
-	     (when sql-view-buffer
-	       (with-current-buffer sql-view-buffer
-		 (set 'ide-skel-tabbar-enabled t)
-		 (funcall 'ide-skel-side-window-switch-to-buffer (symbol-value 'ide-skel-current-right-view-window) sql-view-buffer)))))))
-  nil)
-
-(add-hook 'ide-skel-side-view-window-functions 'sqlplus-side-view-window-function)
-
-
-(provide 'sqlplus)
-
-;;; sqlplus.el ends here
diff --git a/.emacs.d/elisp/tabbar.el b/.emacs.d/elisp/tabbar.el
deleted file mode 100644
index 09db712..0000000
--- a/.emacs.d/elisp/tabbar.el
+++ /dev/null
@@ -1,1932 +0,0 @@
-;;; Tabbar.el --- Display a tab bar in the header line
-
-;; Copyright (C) 2003, 2004, 2005 David Ponce
-
-;; Author: David Ponce <david@dponce.com>
-;; Maintainer: David Ponce <david@dponce.com>
-;; Created: 25 February 2003
-;; Keywords: convenience
-;; Revision: $Id: tabbar.el,v 1.69 2006/06/08 08:27:39 ponced Exp $
-
-(defconst tabbar-version "2.0")
-
-;; This file is not part of GNU Emacs.
-
-;; This program is free software; you can redistribute it and/or
-;; modify it under the terms of the GNU General Public License as
-;; published by the Free Software Foundation; either version 2, or (at
-;; your option) any later version.
-
-;; This program is distributed in the hope that it will be useful, but
-;; WITHOUT ANY WARRANTY; without even the implied warranty of
-;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-;; General Public License for more details.
-
-;; You should have received a copy of the GNU General Public License
-;; along with this program; see the file COPYING.  If not, write to
-;; the Free Software Foundation, Inc., 51 Franklin Street, Fifth
-;; Floor, Boston, MA 02110-1301, USA.
-
-;;; Commentary:
-;;
-;; This library provides the Tabbar global minor mode to display a tab
-;; bar in the header line of Emacs 21 and later versions.  You can use
-;; the mouse to click on a tab and select it.  Also, three buttons are
-;; displayed on the left side of the tab bar in this order: the
-;; "home", "scroll left", and "scroll right" buttons.  The "home"
-;; button is a general purpose button used to change something on the
-;; tab bar.  The scroll left and scroll right buttons are used to
-;; scroll tabs horizontally.  Tabs can be divided up into groups to
-;; maintain several sets of tabs at the same time (see also the
-;; chapter "Core" below for more details on tab grouping).  Only one
-;; group is displayed on the tab bar, and the "home" button, for
-;; example, can be used to navigate through the different groups, to
-;; show different tab bars.
-;;
-;; In a graphic environment, using the mouse is probably the preferred
-;; way to work with the tab bar.  However, you can also use the tab
-;; bar when Emacs is running on a terminal, so it is possible to use
-;; commands to press special buttons, or to navigate cyclically
-;; through tabs.
-;;
-;; These commands, and default keyboard shortcuts, are provided:
-;;
-;; `tabbar-mode'
-;;     Toggle the Tabbar global minor mode.  When enabled a tab bar is
-;;     displayed in the header line.
-;;
-;; `tabbar-local-mode'         (C-c <C-f10>)
-;;     Toggle the Tabbar-Local minor mode.  Provided the global minor
-;;     mode is turned on, the tab bar becomes local in the current
-;;     buffer when the local minor mode is enabled.  This permits to
-;;     see the tab bar in a buffer where the header line is already
-;;     used by another mode (like `Info-mode' for example).
-;;
-;; `tabbar-mwheel-mode'
-;;     Toggle the Tabbar-Mwheel global minor mode.  When enabled you
-;;     can use the mouse wheel to navigate through tabs of groups.
-;;
-;; `tabbar-press-home'         (C-c <C-home>)
-;; `tabbar-press-scroll-left'  (C-c <C-prior>)
-;; `tabbar-press-scroll-right' (C-c <C-next>)
-;;     Simulate a mouse-1 click on respectively the "home", "scroll
-;;     left", and "scroll right" buttons.  A numeric prefix argument
-;;     value of 2, or 3, respectively simulates a mouse-2, or mouse-3
-;;     click.
-;;
-;; `tabbar-backward'           (C-c <C-left>)
-;; `tabbar-forward'            (C-c <C-right>)
-;;     Are the basic commands to navigate cyclically through tabs or
-;;     groups of tabs.  The cycle is controlled by the
-;;     `tabbar-cycle-scope' option.  The default is to navigate
-;;     through all tabs across all existing groups of tabs.  You can
-;;     change the default behavior to navigate only through the tabs
-;;     visible on the tab bar, or through groups of tabs only.  Or use
-;;     the more specialized commands below.
-;;
-;; `tabbar-backward-tab'
-;; `tabbar-forward-tab'
-;;     Navigate through the tabs visible on the tab bar.
-;;
-;; `tabbar-backward-group'     (C-c <C-up>)
-;; `tabbar-forward-group'      (C-c <C-down>)
-;;     Navigate through existing groups of tabs.
-;;
-;;
-;; Core
-;; ----
-;;
-;; The content of the tab bar is represented by an internal data
-;; structure: a tab set.  A tab set is a collection (group) of tabs,
-;; identified by an unique name.  In a tab set, at any time, one and
-;; only one tab is designated as selected within the tab set.
-;;
-;; A tab is a simple data structure giving the value of the tab, and a
-;; reference to its tab set container.  A tab value can be any Lisp
-;; object.  Each tab object is guaranteed to be unique.
-;;
-;; A tab set is displayed on the tab bar through a "view" defined by
-;; the index of the leftmost tab shown.  Thus, it is possible to
-;; scroll the tab bar horizontally by changing the start index of the
-;; tab set view.
-;;
-;; The visual representation of a tab bar is a list of valid
-;; `header-line-format' template elements, one for each special
-;; button, and for each tab found into a tab set "view".  When the
-;; visual representation of a tab is required, the function specified
-;; in the variable `tabbar-tab-label-function' is called to obtain it.
-;; The visual representation of a special button is obtained by
-;; calling the function specified in `tabbar-button-label-function',
-;; which is passed a button name among `home', `scroll-left', or
-;; `scroll-right'.  There are also options and faces to customize the
-;; appearance of buttons and tabs (see the code for more details).
-;;
-;; When the mouse is over a tab, the function specified in
-;; `tabbar-help-on-tab-function' is called, which is passed the tab
-;; and should return a help string to display.  When a tab is
-;; selected, the function specified in `tabbar-select-tab-function' is
-;; called, which is passed the tab and the event received.
-;;
-;; Similarly, to control the behavior of the special buttons, the
-;; following variables are available, for respectively the `home',
-;; `scroll-left' and `scroll-right' value of `<button>':
-;;
-;; `tabbar-<button>-function'
-;;    Function called when <button> is selected.  The function is
-;;    passed the mouse event received.
-;;
-;; `tabbar-<button>-help-function'
-;;    Function called with no arguments to obtain a help string
-;;    displayed when the mouse is over <button>.
-;;
-;; To increase performance, each tab set automatically maintains its
-;; visual representation in a cache.  As far as possible, the cache is
-;; used to display the tab set, and refreshed only when necessary.
-;;
-;; Several tab sets can be maintained at the same time.  Only one is
-;; displayed on the tab bar, it is obtained by calling the function
-;; specified in the variable `tabbar-current-tabset-function'.
-;;
-;; A special tab set is maintained, that contains the list of the
-;; currently selected tabs in the existing tab sets.  This tab set is
-;; useful to show the existing tab sets in a tab bar, and switch
-;; between them easily.  The function `tabbar-get-tabsets-tabset'
-;; returns this special tab set.
-;;
-;;
-;; Buffer tabs
-;; -----------
-;;
-;; The default tab bar implementation provided displays buffers in
-;; dedicated tabs.  Selecting a tab, switch (mouse-1), or pop
-;; (mouse-2), to the buffer it contains.
-;;
-;; The list of buffers put in tabs is provided by the function
-;; specified in the variable `tabbar-buffer-list-function'.  The
-;; default function: `tabbar-buffer-list', excludes buffers whose name
-;; starts with a space, when they are not visiting a file.
-;;
-;; Buffers are organized in groups, each one represented by a tab set.
-;; A buffer can have no group, or belong to more than one group.  The
-;; function specified by the variable `tabbar-buffer-groups-function'
-;; is called for each buffer to obtain the groups it belongs to.  The
-;; default function provided: `tabbar-buffer-groups' organizes buffers
-;; depending on their major mode (see that function for details).
-;;
-;; The "home" button toggles display of buffer groups on the tab bar,
-;; allowing to easily show another buffer group by clicking on the
-;; associated tab.
-;;
-;; Known problems:
-;;
-;; Bug item #858306 at <http://sf.net/tracker/?group_id=79309>:
-;; tabbar-mode crashes GNU Emacs 21.3 on MS-Windows 98/95.
-;;
-
-;;; History:
-;;
-
-;;; Code:
-
-;;; Options
-;;
-(defgroup tabbar nil
-  "Display a tab bar in the header line."
-  :group 'convenience)
-
-(defcustom tabbar-cycle-scope nil
-  "*Specify the scope of cyclic navigation through tabs.
-The following scopes are possible:
-
-- `tabs'
-    Navigate through visible tabs only.
-- `groups'
-    Navigate through tab groups only.
-- default
-    Navigate through visible tabs, then through tab groups."
-  :group 'tabbar
-  :type '(choice :tag "Cycle through..."
-                 (const :tag "Visible Tabs Only" tabs)
-                 (const :tag "Tab Groups Only" groups)
-                 (const :tag "Visible Tabs then Tab Groups" nil)))
-
-(defcustom tabbar-auto-scroll-flag t
-  "*Non-nil means to automatically scroll the tab bar.
-That is, when a tab is selected outside of the tab bar visible area,
-the tab bar is scrolled horizontally so the selected tab becomes
-visible."
-  :group 'tabbar
-  :type 'boolean)
-
-(defvar tabbar-inhibit-functions '(tabbar-default-inhibit-function)
-  "List of functions to be called before displaying the tab bar.
-Those functions are called one by one, with no arguments, until one of
-them returns a non-nil value, and thus, prevents to display the tab
-bar.")
-
-(defvar tabbar-current-tabset-function nil
-  "Function called with no argument to obtain the current tab set.
-This is the tab set displayed on the tab bar.")
-
-(defvar tabbar-tab-label-function nil
-  "Function that obtains a tab label displayed on the tab bar.
-The function is passed a tab and should return a string.")
-
-(defvar tabbar-select-tab-function nil
-  "Function that select a tab.
-The function is passed a mouse event and a tab, and should make it the
-selected tab.")
-
-(defvar tabbar-help-on-tab-function nil
-  "Function to obtain a help string for a tab.
-The help string is displayed when the mouse is onto the button.  The
-function is passed the tab and should return a help string or nil for
-none.")
-
-(defvar tabbar-button-label-function nil
-  "Function that obtains a button label displayed on the tab bar.
-The function is passed a button name should return a propertized
-string to display.")
-
-(defvar tabbar-home-function nil
-  "Function called when clicking on the tab bar home button.
-The function is passed the mouse event received.")
-
-(defvar tabbar-home-help-function nil
-  "Function to obtain a help string for the tab bar home button.
-The help string is displayed when the mouse is onto the button.
-The function is called with no arguments.")
-
-(defvar tabbar-scroll-left-function 'tabbar-scroll-left
-  "Function that scrolls tabs on left.
-The function is passed the mouse event received when clicking on the
-scroll left button.  It should scroll the current tab set.")
-
-(defvar tabbar-scroll-left-help-function 'tabbar-scroll-left-help
-  "Function to obtain a help string for the scroll left button.
-The help string is displayed when the mouse is onto the button.
-The function is called with no arguments.")
-
-(defvar tabbar-scroll-right-function 'tabbar-scroll-right
-  "Function that scrolls tabs on right.
-The function is passed the mouse event received when clicking on the
-scroll right button.  It should scroll the current tab set.")
-
-(defvar tabbar-scroll-right-help-function 'tabbar-scroll-right-help
-  "Function to obtain a help string for the scroll right button.
-The help string is displayed when the mouse is onto the button.
-The function is called with no arguments.")
-
-;;; Misc.
-;;
-(eval-and-compile
-  (defalias 'tabbar-display-update
-    (if (fboundp 'force-window-update)
-        #'(lambda () (force-window-update (selected-window)))
-      'force-mode-line-update)))
-
-(defsubst tabbar-click-p (event)
-  "Return non-nil if EVENT is a mouse click event."
-  (memq 'click (event-modifiers event)))
-
-(defun tabbar-shorten (str width)
-  "Return a shortened string from STR that fits in the given display WIDTH.
-WIDTH is specified in terms of character display width in the current
-buffer; see also `char-width'.  If STR display width is greater than
-WIDTH, STR is truncated and an ellipsis string \"...\" is inserted at
-end or in the middle of the returned string, depending on available
-room."
-  (let* ((n  (length str))
-         (sw (string-width str))
-         (el "...")
-         (ew (string-width el))
-         (w  0)
-         (i  0))
-    (cond
-     ;; STR fit in WIDTH, return it.
-     ((<= sw width)
-      str)
-     ;; There isn't enough room for the ellipsis, STR is just
-     ;; truncated to fit in WIDTH.
-     ((<= width ew)
-      (while (< w width)
-        (setq w (+ w (char-width (aref str i)))
-              i (1+ i)))
-      (substring str 0 i))
-     ;; There isn't enough room to insert the ellipsis in the middle
-     ;; of the truncated string, so put the ellipsis at end.
-     ((zerop (setq sw (/ (- width ew) 2)))
-      (setq width (- width ew))
-      (while (< w width)
-        (setq w (+ w (char-width (aref str i)))
-              i (1+ i)))
-      (concat (substring str 0 i) el))
-     ;; Put the ellipsis in the middle of the truncated string.
-     (t
-      (while (< w sw)
-        (setq w (+ w (char-width (aref str i)))
-              i (1+ i)))
-      (setq w (+ w ew))
-      (while (< w width)
-        (setq n (1- n)
-              w (+ w (char-width (aref str n)))))
-      (concat (substring str 0 i) el (substring str n)))
-     )))
-
-;;; Tab and tab set
-;;
-(defsubst tabbar-make-tab (object tabset)
-  "Return a new tab with value OBJECT.
-TABSET is the tab set the tab belongs to."
-  (cons object tabset))
-
-(defsubst tabbar-tab-value (tab)
-  "Return the value of tab TAB."
-  (car tab))
-
-(defsubst tabbar-tab-tabset (tab)
-  "Return the tab set TAB belongs to."
-  (cdr tab))
-
-(defvar tabbar-tabsets nil
-  "The tab sets store.")
-
-(defvar tabbar-tabsets-tabset nil
-  "The special tab set of existing tab sets.")
-
-(defvar tabbar-current-tabset nil
-  "The tab set currently displayed on the tab bar.")
-(make-variable-buffer-local 'tabbar-current-tabset)
-
-(defvar tabbar-init-hook nil
-  "Hook run after tab bar data has been initialized.
-You should use this hook to initialize dependent data.")
-
-(defsubst tabbar-init-tabsets-store ()
-  "Initialize the tab set store."
-  (setq tabbar-tabsets (make-vector 31 0)
-        tabbar-tabsets-tabset (make-symbol "tabbar-tabsets-tabset"))
-  (put tabbar-tabsets-tabset 'start 0)
-  (run-hooks 'tabbar-init-hook))
-
-(defvar tabbar-quit-hook nil
-  "Hook run after tab bar data has been freed.
-You should use this hook to reset dependent data.")
-
-(defsubst tabbar-free-tabsets-store ()
-  "Free the tab set store."
-  (setq tabbar-tabsets nil
-        tabbar-tabsets-tabset nil)
-  (run-hooks 'tabbar-quit-hook))
-
-;; Define an "hygienic" function free of side effect between its local
-;; variables and those of the callee.
-(eval-and-compile
-  (defalias 'tabbar-map-tabsets
-    (let ((function (make-symbol "function"))
-          (result   (make-symbol "result"))
-          (tabset   (make-symbol "tabset")))
-      `(lambda (,function)
-         "Apply FUNCTION to each tab set, and make a list of the results.
-The result is a list just as long as the number of existing tab sets."
-         (let (,result)
-           (mapatoms
-            #'(lambda (,tabset)
-                (push (funcall ,function ,tabset) ,result))
-            tabbar-tabsets)
-           ,result)))))
-
-(defun tabbar-make-tabset (name &rest objects)
-  "Make a new tab set whose name is the string NAME.
-It is initialized with tabs build from the list of OBJECTS."
-  (let* ((tabset (intern name tabbar-tabsets))
-         (tabs (mapcar #'(lambda (object)
-                           (tabbar-make-tab object tabset))
-                       objects)))
-    (set tabset tabs)
-    (put tabset 'select (car tabs))
-    (put tabset 'start 0)
-    tabset))
-
-(defsubst tabbar-get-tabset (name)
-  "Return the tab set whose name is the string NAME.
-Return nil if not found."
-  (intern-soft name tabbar-tabsets))
-
-(defsubst tabbar-delete-tabset (tabset)
-  "Delete the tab set TABSET.
-That is, remove it from the tab sets store."
-  (unintern tabset tabbar-tabsets))
-
-(defsubst tabbar-tabs (tabset)
-  "Return the list of tabs in TABSET."
-  (symbol-value tabset))
-
-(defsubst tabbar-tab-values (tabset)
-  "Return the list of tab values in TABSET."
-  (mapcar 'tabbar-tab-value (tabbar-tabs tabset)))
-
-(defsubst tabbar-get-tab (object tabset)
-  "Search for a tab with value OBJECT in TABSET.
-Return the tab found, or nil if not found."
-  (assoc object (tabbar-tabs tabset)))
-
-(defsubst tabbar-member (tab tabset)
-  "Return non-nil if TAB is in TABSET."
-  (or (eq (tabbar-tab-tabset tab) tabset)
-      (memq tab (tabbar-tabs tabset))))
-
-(defsubst tabbar-template (tabset)
-  "Return the cached visual representation of TABSET.
-That is, a `header-line-format' template, or nil if the cache is
-empty."
-  (get tabset 'template))
-
-(defsubst tabbar-set-template (tabset template)
-  "Set the cached visual representation of TABSET to TEMPLATE.
-TEMPLATE must be a valid `header-line-format' template, or nil to
-cleanup the cache."
-  (put tabset 'template template))
-
-(defsubst tabbar-selected-tab (tabset)
-  "Return the tab selected in TABSET."
-  (get tabset 'select))
-
-(defsubst tabbar-selected-value (tabset)
-  "Return the value of the tab selected in TABSET."
-  (tabbar-tab-value (tabbar-selected-tab tabset)))
-
-(defsubst tabbar-selected-p (tab tabset)
-  "Return non-nil if TAB is the selected tab in TABSET."
-  (eq tab (tabbar-selected-tab tabset)))
-
-(defvar tabbar--track-selected nil)
-
-(defsubst tabbar-select-tab (tab tabset)
-  "Make TAB the selected tab in TABSET.
-Does nothing if TAB is not found in TABSET.
-Return TAB if selected, nil if not."
-  (when (tabbar-member tab tabset)
-    (unless (tabbar-selected-p tab tabset)
-      (tabbar-set-template tabset nil)
-      (setq tabbar--track-selected tabbar-auto-scroll-flag))
-    (put tabset 'select tab)))
-
-(defsubst tabbar-select-tab-value (object tabset)
-  "Make the tab with value OBJECT, the selected tab in TABSET.
-Does nothing if a tab with value OBJECT is not found in TABSET.
-Return the tab selected, or nil if nothing was selected."
-  (tabbar-select-tab (tabbar-get-tab object tabset) tabset))
-
-(defsubst tabbar-start (tabset)
-  "Return the index of the first visible tab in TABSET."
-  (get tabset 'start))
-
-(defsubst tabbar-view (tabset)
-  "Return the list of visible tabs in TABSET.
-That is, the sub-list of tabs starting at the first visible one."
-  (nthcdr (tabbar-start tabset) (tabbar-tabs tabset)))
-
-(defun tabbar-add-tab (tabset object &optional append)
-  "Add to TABSET a tab with value OBJECT if there isn't one there yet.
-If the tab is added, it is added at the beginning of the tab list,
-unless the optional argument APPEND is non-nil, in which case it is
-added at the end."
-  (let ((tabs (tabbar-tabs tabset)))
-    (if (tabbar-get-tab object tabset)
-        tabs
-      (let ((tab (tabbar-make-tab object tabset)))
-        (tabbar-set-template tabset nil)
-        (set tabset (if append
-                        (append tabs (list tab))
-                      (cons tab tabs)))))))
-
-(defun tabbar-delete-tab (tab)
-  "Remove TAB from its tab set."
-  (let* ((tabset (tabbar-tab-tabset tab))
-         (tabs   (tabbar-tabs tabset))
-         (sel    (eq tab (tabbar-selected-tab tabset)))
-         (next   (and sel (cdr (memq tab tabs)))))
-    (tabbar-set-template tabset nil)
-    (setq tabs (delq tab tabs))
-    ;; When the selected tab is deleted, select the next one, if
-    ;; available, or the last one otherwise.
-    (and sel (tabbar-select-tab (car (or next (last tabs))) tabset))
-    (set tabset tabs)))
-
-(defun tabbar-scroll (tabset count)
-  "Scroll the visible tabs in TABSET of COUNT units.
-If COUNT is positive move the view on right.  If COUNT is negative,
-move the view on left."
-  (let ((start (min (max 0 (+ (tabbar-start tabset) count))
-                    (1- (length (tabbar-tabs tabset))))))
-    (when (/= start (tabbar-start tabset))
-      (tabbar-set-template tabset nil)
-      (put tabset 'start start))))
-
-(defun tabbar-tab-next (tabset tab &optional before)
-  "Search in TABSET for the tab after TAB.
-If optional argument BEFORE is non-nil, search for the tab before
-TAB.  Return the tab found, or nil otherwise."
-  (let* (last (tabs (tabbar-tabs tabset)))
-    (while (and tabs (not (eq tab (car tabs))))
-      (setq last (car tabs)
-            tabs (cdr tabs)))
-    (and tabs (if before last (nth 1 tabs)))))
-
-(defun tabbar-current-tabset (&optional update)
-  "Return the tab set currently displayed on the tab bar.
-If optional argument UPDATE is non-nil, call the user defined function
-`tabbar-current-tabset-function' to obtain it.  Otherwise return the
-current cached copy."
-  (and update tabbar-current-tabset-function
-       (setq tabbar-current-tabset
-             (funcall tabbar-current-tabset-function)))
-  tabbar-current-tabset)
-
-(defun tabbar-get-tabsets-tabset ()
-  "Return the tab set of selected tabs in existing tab sets."
-  (set tabbar-tabsets-tabset (tabbar-map-tabsets 'tabbar-selected-tab))
-  (tabbar-scroll tabbar-tabsets-tabset 0)
-  (tabbar-set-template tabbar-tabsets-tabset nil)
-  tabbar-tabsets-tabset)
-
-;;; Faces
-;;
-(defface tabbar-default
-  '(
-    ;;(((class color grayscale) (background light))
-    ;; :inherit variable-pitch
-    ;; :height 0.8
-    ;; :foreground "gray50"
-    ;; :background "grey75"
-    ;; )
-    (((class color grayscale) (background dark))
-     :inherit variable-pitch
-     :height 0.8
-     :foreground "grey75"
-     :background "gray50"
-     )
-    (((class mono) (background light))
-     :inherit variable-pitch
-     :height 0.8
-     :foreground "black"
-     :background "white"
-     )
-    (((class mono) (background dark))
-     :inherit variable-pitch
-     :height 0.8
-     :foreground "white"
-     :background "black"
-     )
-    (t
-     :inherit variable-pitch
-     :height 0.8
-     :foreground "gray50"
-     :background "gray75"
-     ))
-  "Default face used in the tab bar."
-  :group 'tabbar)
-
-(defface tabbar-unselected
-  '((t
-     :inherit tabbar-default
-     :box (:line-width 1 :color "white" :style released-button)
-     ))
-  "Face used for unselected tabs."
-  :group 'tabbar)
-
-(defface tabbar-selected
-  '((t
-     :inherit tabbar-default
-     :box (:line-width 1 :color "white" :style pressed-button)
-     :foreground "blue"
-     ))
-  "Face used for the selected tab."
-  :group 'tabbar)
-
-(defface tabbar-highlight
-  '((t
-     :underline t
-     ))
-  "Face used to highlight a tab during mouse-overs."
-  :group 'tabbar)
-
-(defface tabbar-separator
-  '((t
-     :inherit tabbar-default
-     :height 0.1
-     ))
-  "Face used for separators between tabs."
-  :group 'tabbar)
-
-(defface tabbar-button
-  '((t
-     :inherit tabbar-default
-     :box (:line-width 1 :color "white" :style released-button)
-     :foreground "dark red"
-     ))
-  "Face used for tab bar buttons."
-  :group 'tabbar)
-
-(defface tabbar-button-highlight
-  '((t
-     :inherit tabbar-default
-     ))
-  "Face used to highlight a button during mouse-overs."
-  :group 'tabbar)
-
-(defcustom tabbar-background-color nil
-  "*Background color of the tab bar.
-By default, use the background color specified for the
-`tabbar-default' face (or inherited from another face), or the
-background color of the `default' face otherwise."
-  :group 'tabbar
-  :type '(choice (const :tag "Default" nil)
-                 (color)))
-
-(defsubst tabbar-background-color ()
-  "Return the background color of the tab bar."
-  (or tabbar-background-color
-      (let* ((face 'tabbar-default)
-             (color (face-background face)))
-        (while (null color)
-          (or (facep (setq face (face-attribute face :inherit)))
-              (setq face 'default))
-          (setq color (face-background face)))
-        color)))
-
-;;; Buttons and separator look and feel
-;;
-(defconst tabbar-button-widget
-  '(cons
-    (cons :tag "Enabled"
-          (string)
-          (repeat :tag "Image"
-                  :extra-offset 2
-                  (restricted-sexp :tag "Spec"
-                                   :match-alternatives (listp))))
-    (cons :tag "Disabled"
-          (string)
-          (repeat :tag "Image"
-                  :extra-offset 2
-                  (restricted-sexp :tag "Spec"
-                                   :match-alternatives (listp))))
-    )
-  "Widget for editing a tab bar button.
-A button is specified as a pair (ENABLED-BUTTON . DISABLED-BUTTON),
-where ENABLED-BUTTON and DISABLED-BUTTON specify the value used when
-the button is respectively enabled and disabled.  Each button value is
-a pair (STRING . IMAGE) where STRING is a string value, and IMAGE a
-list of image specifications.
-If IMAGE is non-nil, try to use that image, else use STRING.
-If only the ENABLED-BUTTON image is provided, a DISABLED-BUTTON image
-is derived from it.")
-
-;;; Home button
-;;
-(defvar tabbar-home-button-value nil
-  "Value of the home button.")
-
-(defconst tabbar-home-button-enabled-image
-  '((:type pbm :data "\
-P2 13 13 255 255 255 255 255 255 255 255 255 255 255 255 255 255 255
-255 255 255 255 255 255 255 255 255 255 255 255 255 255 255 255 255 0
-6 0 255 255 255 255 255 255 255 255 255 255 9 130 9 255 255 255 255
-255 255 255 255 255 255 26 130 26 255 255 255 255 255 255 255 0 9 26
-41 130 41 26 9 0 255 255 255 255 5 145 140 135 130 125 120 115 5 255
-255 255 255 0 9 26 41 130 41 26 9 0 255 255 255 255 255 255 255 26 130
-26 255 255 255 255 255 255 255 255 255 255 9 130 9 255 255 255 255 255
-255 255 255 255 255 0 6 0 255 255 255 255 255 255 255 255 255 255 255
-255 255 255 255 255 255 255 255 255 255 255 255 255 255 255 255 255
-255 255 255
-"))
-  "Default image for the enabled home button.")
-
-(defconst tabbar-home-button-disabled-image
-  '((:type pbm :data "\
-P2 13 13 255 255 255 255 255 255 255 255 255 255 255 255 255 255 255
-255 255 255 255 255 255 255 255 255 255 255 255 255 255 255 255 255
-255 255 255 255 255 255 255 255 255 255 255 255 255 255 255 255 255
-255 255 255 255 255 255 255 255 255 255 255 255 255 255 255 255 255
-255 255 0 0 1 2 3 2 1 0 0 255 255 255 255 0 132 128 123 119 114 110
-106 0 255 255 255 255 0 0 1 2 3 2 1 0 0 255 255 255 255 255 255 255
-255 255 255 255 255 255 255 255 255 255 255 255 255 255 255 255 255
-255 255 255 255 255 255 255 255 255 255 255 255 255 255 255 255 255
-255 255 255 255 255 255 255 255 255 255 255 255 255 255 255 255 255
-255 255 255 255 255 255 255 255 255
-"))
-  "Default image for the disabled home button.")
-
-(defcustom tabbar-home-button
-  (cons (cons "[o]" tabbar-home-button-enabled-image)
-        (cons "[x]" tabbar-home-button-disabled-image))
-  "The home button.
-The variable `tabbar-button-widget' gives details on this widget."
-  :group 'tabbar
-  :type tabbar-button-widget
-  :set '(lambda (variable value)
-          (custom-set-default variable value)
-          ;; Schedule refresh of button value.
-          (setq tabbar-home-button-value nil)))
-
-;;; Scroll left button
-;;
-(defvar tabbar-scroll-left-button-value nil
-  "Value of the scroll left button.")
-
-(defconst tabbar-scroll-left-button-enabled-image
-  '((:type pbm :data "\
-P2 13 13 255 255 255 255 255 255 255 255 255 255 255 255 255 255 255
-255 255 255 255 255 255 255 255 128 16 48 255 255 255 255 255 255 255
-255 144 28 86 128 0 255 255 255 255 255 255 160 44 92 159 135 113 0
-255 255 255 255 160 44 97 165 144 129 120 117 0 255 255 176 44 98 175
-174 146 127 126 127 128 0 255 255 0 160 184 156 143 136 134 135 137
-138 0 255 255 176 32 67 144 146 144 145 146 148 149 0 255 255 255 255
-160 42 75 140 154 158 159 160 0 255 255 255 255 255 255 160 40 74 154
-170 171 0 255 255 255 255 255 255 255 255 160 41 82 163 0 255 255 255
-255 255 255 255 255 255 255 160 32 48 255 255 255 255 255 255 255 255
-255 255 255 255 255 255
-"))
-  "Default image for the enabled scroll left button.
-A disabled button image will be automatically build from it.")
-
-(defcustom tabbar-scroll-left-button
-  (cons (cons " <" tabbar-scroll-left-button-enabled-image)
-        (cons " =" nil))
-  "The scroll left button.
-The variable `tabbar-button-widget' gives details on this widget."
-  :group 'tabbar
-  :type tabbar-button-widget
-  :set '(lambda (variable value)
-          (custom-set-default variable value)
-          ;; Schedule refresh of button value.
-          (setq tabbar-scroll-left-button-value nil)))
-
-;;; Scroll right button
-;;
-(defvar tabbar-scroll-right-button-value nil
-  "Value of the scroll right button.")
-
-(defconst tabbar-scroll-right-button-enabled-image
-  '((:type pbm :data "\
-P2 13 13 255 255 255 255 255 255 255 255 255 255 255 255 255 255 255
-48 32 160 255 255 255 255 255 255 255 255 255 255 44 161 71 32 160 255
-255 255 255 255 255 255 255 36 157 163 145 62 32 160 255 255 255 255
-255 255 30 128 133 137 142 124 50 32 160 255 255 255 255 29 120 121
-124 126 126 124 105 42 32 176 255 255 31 126 127 128 128 128 128 126
-124 89 32 255 255 33 134 135 136 137 137 138 119 49 32 176 255 255 34
-143 144 145 146 128 54 32 160 255 255 255 255 36 152 153 134 57 32 160
-255 255 255 255 255 255 38 141 60 32 160 255 255 255 255 255 255 255
-255 48 32 160 255 255 255 255 255 255 255 255 255 255 255 255 255 255
-255 255 255 255 255 255 255 255
-"))
-  "Default image for the enabled scroll right button.
-A disabled button image will be automatically build from it.")
-
-(defcustom tabbar-scroll-right-button
-  (cons (cons " >" tabbar-scroll-right-button-enabled-image)
-        (cons " =" nil))
-  "The scroll right button.
-The variable `tabbar-button-widget' gives details on this widget."
-  :group 'tabbar
-  :type tabbar-button-widget
-  :set '(lambda (variable value)
-          (custom-set-default variable value)
-          ;; Schedule refresh of button value.
-          (setq tabbar-scroll-right-button-value nil)))
-
-;;; Separator
-;;
-(defconst tabbar-separator-widget
-  '(cons (choice (string)
-                 (number :tag "Space width" 0.2))
-         (repeat :tag "Image"
-                 :extra-offset 2
-                 (restricted-sexp :tag "Spec"
-                                  :match-alternatives (listp))))
-  "Widget for editing a tab bar separator.
-A separator is specified as a pair (STRING-OR-WIDTH . IMAGE) where
-STRING-OR-WIDTH is a string value or a space width, and IMAGE a list
-of image specifications.
-If IMAGE is non-nil, try to use that image, else use STRING-OR-WIDTH.
-The value (\"\"), or (0) hide separators.")
-
-(defvar tabbar-separator-value nil
-  "Value of the separator used between tabs.")
-
-(defcustom tabbar-separator (list 0.2)
-  "Separator used between tabs.
-The variable `tabbar-separator-widget' gives details on this widget."
-  :group 'tabbar
-  :type tabbar-separator-widget
-  :set '(lambda (variable value)
-          (custom-set-default variable value)
-          ;; Schedule refresh of separator value.
-          (setq tabbar-separator-value nil)))
-
-;;; Images
-;;
-(defcustom tabbar-use-images t
-  "*Non-nil means to try to use images in tab bar.
-That is for buttons and separators."
-  :group 'tabbar
-  :type 'boolean
-  :set '(lambda (variable value)
-          (custom-set-default variable value)
-          ;; Schedule refresh of all buttons and separator values.
-          (setq tabbar-separator-value nil
-                tabbar-home-button-value nil
-                tabbar-scroll-left-button-value nil
-                tabbar-scroll-right-button-value nil)))
-
-(defsubst tabbar-find-image (specs)
-  "Find an image, choosing one of a list of image specifications.
-SPECS is a list of image specifications.  See also `find-image'."
-  (when (and tabbar-use-images (display-images-p))
-    (condition-case nil
-        (find-image specs)
-      (error nil))))
-
-(defsubst tabbar-disable-image (image)
-  "From IMAGE, return a new image which looks disabled."
-  (setq image (copy-sequence image))
-  (setcdr image (plist-put (cdr image) :conversion 'disabled))
-  image)
-
-(defsubst tabbar-normalize-image (image &optional margin)
-  "Make IMAGE centered and transparent.
-If optional MARGIN is non-nil, it must be a number of pixels to add as
-an extra margin around the image."
-  (let ((plist (cdr image)))
-    (or (plist-get plist :ascent)
-        (setq plist (plist-put plist :ascent 'center)))
-    (or (plist-get plist :mask)
-        (setq plist (plist-put plist :mask '(heuristic t))))
-    (or (not (natnump margin))
-        (plist-get plist :margin)
-        (plist-put plist :margin margin))
-    (setcdr image plist))
-  image)
-
-;;; Button keymaps and callbacks
-;;
-(defun tabbar-make-mouse-keymap (callback)
-  "Return a keymap that call CALLBACK on mouse events.
-CALLBACK is passed the received mouse event."
-  (let ((keymap (make-sparse-keymap)))
-    ;; Pass mouse-1, mouse-2 and mouse-3 events to CALLBACK.
-    (define-key keymap [header-line down-mouse-1] 'ignore)
-    (define-key keymap [header-line mouse-1] callback)
-    (define-key keymap [header-line down-mouse-2] 'ignore)
-    (define-key keymap [header-line mouse-2] callback)
-    (define-key keymap [header-line down-mouse-3] 'ignore)
-    (define-key keymap [header-line mouse-3] callback)
-    keymap))
-
-(defsubst tabbar-make-mouse-event (&optional type)
-  "Return a mouse click event.
-Optional argument TYPE is a mouse-click event or one of the
-symbols `mouse-1', `mouse-2' or `mouse-3'.
-The default is `mouse-1'."
-  (if (tabbar-click-p type)
-      type
-    (list (or (memq type '(mouse-2 mouse-3)) 'mouse-1)
-          (or (event-start nil) ;; Emacs 21.4
-              (list (selected-window) (point) '(0 . 0) 0)))))
-
-;;; Buttons
-;;
-(defconst tabbar-default-button-keymap
-  (tabbar-make-mouse-keymap 'tabbar-select-button-callback)
-  "Default keymap of a button.")
-
-(defun tabbar-help-on-button (window object position)
-  "Return a help string or nil for none, for the button under the mouse.
-WINDOW is the window in which the help was found (unused).
-OBJECT is the button label under the mouse.
-POSITION is the position in that label.
-Call `tabbar-NAME-help-function' where NAME is the button name
-associated to OBJECT."
-  (let* ((name (get-text-property position 'tabbar-button object))
-         (funvar (and name
-                      (intern-soft (format "tabbar-%s-help-function"
-                                           name)))))
-    (and (symbol-value funvar)
-         (funcall (symbol-value funvar)))))
-
-(defsubst tabbar-click-on-button (name &optional type)
-  "Handle a mouse click event on button NAME.
-Call `tabbar-select-NAME-function' with the received, or simulated
-mouse click event.
-Optional argument TYPE is a mouse click event type (see the function
-`tabbar-make-mouse-event' for details)."
-  (let ((funvar (intern-soft (format "tabbar-%s-function" name))))
-    (when (symbol-value funvar)
-      (funcall (symbol-value funvar) (tabbar-make-mouse-event type))
-      (tabbar-display-update))))
-
-(defun tabbar-select-button-callback (event)
-  "Handle a mouse EVENT on a button.
-Pass mouse click events on a button to `tabbar-click-on-button'."
-  (interactive "@e")
-  (when (tabbar-click-p event)
-    (let ((target (posn-string (event-start event))))
-      (tabbar-click-on-button
-       (get-text-property (cdr target) 'tabbar-button (car target))
-       event))))
-
-(defun tabbar-make-button-keymap (name)
-  "Return a keymap to handle mouse click events on button NAME."
-  (if (fboundp 'posn-string)
-      tabbar-default-button-keymap
-    (let ((event (make-symbol "event")))
-      (tabbar-make-mouse-keymap
-       `(lambda (,event)
-          (interactive "@e")
-          (and (tabbar-click-p ,event)
-               (tabbar-click-on-button ',name ,event)))))))
-
-;;; Button callbacks
-;;
-(defun tabbar-scroll-left (event)
-  "On mouse EVENT, scroll current tab set on left."
-  (when (eq (event-basic-type event) 'mouse-1)
-    (tabbar-scroll (tabbar-current-tabset) -1)))
-
-(defun tabbar-scroll-left-help ()
-  "Help string shown when mouse is over the scroll left button."
-  "mouse-1: scroll tabs left.")
-
-(defun tabbar-scroll-right (event)
-  "On mouse EVENT, scroll current tab set on right."
-  (when (eq (event-basic-type event) 'mouse-1)
-    (tabbar-scroll (tabbar-current-tabset) 1)))
-
-(defun tabbar-scroll-right-help ()
-  "Help string shown when mouse is over the scroll right button."
-  "mouse-1: scroll tabs right.")
-
-;;; Tabs
-;;
-(defconst tabbar-default-tab-keymap
-  (tabbar-make-mouse-keymap 'tabbar-select-tab-callback)
-  "Default keymap of a tab.")
-
-(defun tabbar-help-on-tab (window object position)
-  "Return a help string or nil for none, for the tab under the mouse.
-WINDOW is the window in which the help was found (unused).
-OBJECT is the tab label under the mouse.
-POSITION is the position in that label.
-Call `tabbar-help-on-tab-function' with the associated tab."
-  (when tabbar-help-on-tab-function
-    (let ((tab (get-text-property position 'tabbar-tab object)))
-      (funcall tabbar-help-on-tab-function tab))))
-
-(defsubst tabbar-click-on-tab (tab &optional type)
-  "Handle a mouse click event on tab TAB.
-Call `tabbar-select-tab-function' with the received, or simulated
-mouse click event, and TAB.
-Optional argument TYPE is a mouse click event type (see the function
-`tabbar-make-mouse-event' for details)."
-  (when tabbar-select-tab-function
-    (funcall tabbar-select-tab-function
-             (tabbar-make-mouse-event type) tab)
-    (tabbar-display-update)))
-
-(defun tabbar-select-tab-callback (event)
-  "Handle a mouse EVENT on a tab.
-Pass mouse click events on a tab to `tabbar-click-on-tab'."
-  (interactive "@e")
-  (when (tabbar-click-p event)
-    (let ((target (posn-string (event-start event))))
-      (tabbar-click-on-tab
-       (get-text-property (cdr target) 'tabbar-tab (car target))
-       event))))
-
-(defun tabbar-make-tab-keymap (tab)
-  "Return a keymap to handle mouse click events on TAB."
-  (if (fboundp 'posn-string)
-      tabbar-default-tab-keymap
-    (let ((event (make-symbol "event")))
-      (tabbar-make-mouse-keymap
-       `(lambda (,event)
-          (interactive "@e")
-          (and (tabbar-click-p ,event)
-               (tabbar-click-on-tab ',tab ,event)))))))
-
-;;; Tab bar construction
-;;
-(defun tabbar-button-label (name)
-  "Return a label for button NAME.
-That is a pair (ENABLED . DISABLED), where ENABLED and DISABLED are
-respectively the appearance of the button when enabled and disabled.
-They are propertized strings which could display images, as specified
-by the variable `tabbar-NAME-button'."
-  (let* ((btn (symbol-value
-               (intern-soft (format "tabbar-%s-button" name))))
-         (on  (tabbar-find-image (cdar btn)))
-         (off (and on (tabbar-find-image (cddr btn)))))
-    (when on
-      (tabbar-normalize-image on 1)
-      (if off
-          (tabbar-normalize-image off 1)
-        ;; If there is no disabled button image, derive one from the
-        ;; button enabled image.
-        (setq off (tabbar-disable-image on))))
-    (cons
-     (propertize (or (caar btn) " ") 'display on)
-     (propertize (or (cadr btn) " ") 'display off))))
-
-(defun tabbar-line-button (name)
-  "Return the display representation of button NAME.
-That is, a propertized string used as an `header-line-format' template
-element."
-  (let ((label (if tabbar-button-label-function
-                   (funcall tabbar-button-label-function name)
-                 (cons name name))))
-    ;; Cache the display value of the enabled/disabled buttons in
-    ;; variables `tabbar-NAME-button-value'.
-    (set (intern (format "tabbar-%s-button-value"  name))
-         (cons
-          (propertize (car label)
-                      'tabbar-button name
-                      'face 'tabbar-button
-                      'mouse-face 'tabbar-button-highlight
-                      'pointer 'hand
-                      'local-map (tabbar-make-button-keymap name)
-                      'help-echo 'tabbar-help-on-button)
-          (propertize (cdr label)
-                      'face 'tabbar-button
-                      'pointer 'arrow)))))
-
-(defun tabbar-line-separator ()
-  "Return the display representation of a tab bar separator.
-That is, a propertized string used as an `header-line-format' template
-element."
-  (let ((image (tabbar-find-image (cdr tabbar-separator))))
-    ;; Cache the separator display value in variable
-    ;; `tabbar-separator-value'.
-    (setq tabbar-separator-value
-          (cond
-           (image
-            (propertize " "
-                        'face 'tabbar-separator
-                        'pointer 'arrow
-                        'display (tabbar-normalize-image image)))
-           ((numberp (car tabbar-separator))
-            (propertize " "
-                        'face 'tabbar-separator
-                        'pointer 'arrow
-                        'display (list 'space
-                                       :width (car tabbar-separator))))
-           ((propertize (or (car tabbar-separator) " ")
-                        'face 'tabbar-separator
-                        'pointer 'arrow))))
-    ))
-
-(defsubst tabbar-line-buttons (tabset)
-  "Return a list of propertized strings for tab bar buttons.
-TABSET is the tab set used to choose the appropriate buttons."
-  (list
-   (if tabbar-home-function
-       (car tabbar-home-button-value)
-     (cdr tabbar-home-button-value))
-   (if (> (tabbar-start tabset) 0)
-       (car tabbar-scroll-left-button-value)
-     (cdr tabbar-scroll-left-button-value))
-   (if (< (tabbar-start tabset)
-          (1- (length (tabbar-tabs tabset))))
-       (car tabbar-scroll-right-button-value)
-     (cdr tabbar-scroll-right-button-value))
-   tabbar-separator-value))
-
-(defsubst tabbar-line-tab (tab)
-  "Return the display representation of tab TAB.
-That is, a propertized string used as an `header-line-format' template
-element.
-Call `tabbar-tab-label-function' to obtain a label for TAB."
-  (concat (propertize
-           (if tabbar-tab-label-function
-               (funcall tabbar-tab-label-function tab)
-             tab)
-           'tabbar-tab tab
-           'local-map (tabbar-make-tab-keymap tab)
-           'help-echo 'tabbar-help-on-tab
-           'mouse-face 'tabbar-highlight
-           'face (if (tabbar-selected-p tab (tabbar-current-tabset))
-                     'tabbar-selected
-                   'tabbar-unselected)
-           'pointer 'hand)
-          tabbar-separator-value))
-
-(defun tabbar-line-format (tabset)
-  "Return the `header-line-format' value to display TABSET."
-  (let* ((sel (tabbar-selected-tab tabset))
-         (tabs (tabbar-view tabset))
-         (padcolor (tabbar-background-color))
-         atsel elts)
-    ;; Initialize buttons and separator values.
-    (or tabbar-separator-value
-        (tabbar-line-separator))
-    (or tabbar-home-button-value
-        (tabbar-line-button 'home))
-    (or tabbar-scroll-left-button-value
-        (tabbar-line-button 'scroll-left))
-    (or tabbar-scroll-right-button-value
-        (tabbar-line-button 'scroll-right))
-    ;; Track the selected tab to ensure it is always visible.
-    (when tabbar--track-selected
-      (while (not (memq sel tabs))
-        (tabbar-scroll tabset -1)
-        (setq tabs (tabbar-view tabset)))
-      (while (and tabs (not atsel))
-        (setq elts  (cons (tabbar-line-tab (car tabs)) elts)
-              atsel (eq (car tabs) sel)
-              tabs  (cdr tabs)))
-      (setq elts (nreverse elts))
-      ;; At this point the selected tab is the last elt in ELTS.
-      ;; Scroll TABSET and ELTS until the selected tab becomes
-      ;; visible.
-      (with-temp-buffer
-        (let ((truncate-partial-width-windows nil)
-              (inhibit-modification-hooks t)
-              deactivate-mark ;; Prevent deactivation of the mark!
-              start)
-          (setq truncate-lines nil
-                buffer-undo-list t)
-          (apply 'insert (tabbar-line-buttons tabset))
-          (setq start (point))
-          (while (and (cdr elts) ;; Always show the selected tab!
-                      (progn
-                        (delete-region start (point-max))
-                        (goto-char (point-max))
-                        (apply 'insert elts)
-                        (goto-char (point-min))
-                        (> (vertical-motion 1) 0)))
-            (tabbar-scroll tabset 1)
-            (setq elts (cdr elts)))))
-      (setq elts (nreverse elts))
-      (setq tabbar--track-selected nil))
-    ;; Format remaining tabs.
-    (while tabs
-      (setq elts (cons (tabbar-line-tab (car tabs)) elts)
-            tabs (cdr tabs)))
-    ;; Cache and return the new tab bar.
-    (tabbar-set-template
-     tabset
-     (list (tabbar-line-buttons tabset)
-           (nreverse elts)
-           (propertize "%-"
-                       'face (list :background padcolor
-                                   :foreground padcolor)
-                       'pointer 'arrow)))
-    ))
-
-(defun tabbar-line ()
-  "Return the header line templates that represent the tab bar.
-Inhibit display of the tab bar in current window if any of the
-`tabbar-inhibit-functions' return non-nil."
-  (cond
-   ((run-hook-with-args-until-success 'tabbar-inhibit-functions)
-    ;; Don't show the tab bar.
-    (setq header-line-format nil))
-   ((tabbar-current-tabset t)
-    ;; When available, use a cached tab bar value, else recompute it.
-    (or (tabbar-template tabbar-current-tabset)
-        (tabbar-line-format tabbar-current-tabset)))))
-
-(defconst tabbar-header-line-format '(:eval (tabbar-line))
-  "The tab bar header line format.")
-
-(defun tabbar-default-inhibit-function ()
-  "Inhibit display of the tab bar in specified windows.
-That is dedicated windows, and `checkdoc' status windows."
-  (or (window-dedicated-p (selected-window))
-      (member (buffer-name)
-              (list " *Checkdoc Status*"
-                    (if (boundp 'ispell-choices-buffer)
-                        ispell-choices-buffer
-                      "*Choices*")))))
-
-;;; Cyclic navigation through tabs
-;;
-(defun tabbar-cycle (&optional backward type)
-  "Cycle to the next available tab.
-The scope of the cyclic navigation through tabs is specified by the
-option `tabbar-cycle-scope'.
-If optional argument BACKWARD is non-nil, cycle to the previous tab
-instead.
-Optional argument TYPE is a mouse event type (see the function
-`tabbar-make-mouse-event' for details)."
-  (let* ((tabset (tabbar-current-tabset t))
-         (ttabset (tabbar-get-tabsets-tabset))
-         ;; If navigation through groups is requested, and there is
-         ;; only one group, navigate through visible tabs.
-         (cycle (if (and (eq tabbar-cycle-scope 'groups)
-                         (not (cdr (tabbar-tabs ttabset))))
-                    'tabs
-                  tabbar-cycle-scope))
-         selected tab)
-    (when tabset
-      (setq selected (tabbar-selected-tab tabset))
-      (cond
-       ;; Cycle through visible tabs only.
-       ((eq cycle 'tabs)
-        (setq tab (tabbar-tab-next tabset selected backward))
-        ;; When there is no tab after/before the selected one, cycle
-        ;; to the first/last visible tab.
-        (unless tab
-          (setq tabset (tabbar-tabs tabset)
-                tab (car (if backward (last tabset) tabset))))
-        )
-       ;; Cycle through tab groups only.
-       ((eq cycle 'groups)
-        (setq tab (tabbar-tab-next ttabset selected backward))
-        ;; When there is no group after/before the selected one, cycle
-        ;; to the first/last available group.
-        (unless tab
-          (setq tabset (tabbar-tabs ttabset)
-                tab (car (if backward (last tabset) tabset))))
-        )
-       (t
-        ;; Cycle through visible tabs then tab groups.
-        (setq tab (tabbar-tab-next tabset selected backward))
-        ;; When there is no visible tab after/before the selected one,
-        ;; cycle to the next/previous available group.
-        (unless tab
-          (setq tab (tabbar-tab-next ttabset selected backward))
-          ;; When there is no next/previous group, cycle to the
-          ;; first/last available group.
-          (unless tab
-            (setq tabset (tabbar-tabs ttabset)
-                  tab (car (if backward (last tabset) tabset))))
-          ;; Select the first/last visible tab of the new group.
-          (setq tabset (tabbar-tabs (tabbar-tab-tabset tab))
-                tab (car (if backward (last tabset) tabset))))
-        ))
-      (tabbar-click-on-tab tab type))))
-
-;;;###autoload
-(defun tabbar-backward ()
-  "Select the previous available tab.
-Depend on the setting of the option `tabbar-cycle-scope'."
-  (interactive)
-  (tabbar-cycle t))
-
-;;;###autoload
-(defun tabbar-forward ()
-  "Select the next available tab.
-Depend on the setting of the option `tabbar-cycle-scope'."
-  (interactive)
-  (tabbar-cycle))
-
-;;;###autoload
-(defun tabbar-backward-group ()
-  "Go to selected tab in the previous available group."
-  (interactive)
-  (let ((tabbar-cycle-scope 'groups))
-    (tabbar-cycle t)))
-
-;;;###autoload
-(defun tabbar-forward-group ()
-  "Go to selected tab in the next available group."
-  (interactive)
-  (let ((tabbar-cycle-scope 'groups))
-    (tabbar-cycle)))
-
-;;;###autoload
-(defun tabbar-backward-tab ()
-  "Select the previous visible tab."
-  (interactive)
-  (let ((tabbar-cycle-scope 'tabs))
-    (tabbar-cycle t)))
-
-;;;###autoload
-(defun tabbar-forward-tab ()
-  "Select the next visible tab."
-  (interactive)
-  (let ((tabbar-cycle-scope 'tabs))
-    (tabbar-cycle)))
-
-;;; Button press commands
-;;
-(defsubst tabbar--mouse (number)
-  "Return a mouse button symbol from NUMBER.
-That is mouse-2, or mouse-3 when NUMBER is respectively 2, or 3.
-Return mouse-1 otherwise."
-  (cond ((eq number 2) 'mouse-2)
-        ((eq number 3) 'mouse-3)
-        ('mouse-1)))
-
-;;;###autoload
-(defun tabbar-press-home (&optional arg)
-  "Press the tab bar home button.
-That is, simulate a mouse click on that button.
-A numeric prefix ARG value of 2, or 3, respectively simulates a
-mouse-2, or mouse-3 click.  The default is a mouse-1 click."
-  (interactive "p")
-  (tabbar-click-on-button 'home (tabbar--mouse arg)))
-
-;;;###autoload
-(defun tabbar-press-scroll-left (&optional arg)
-  "Press the tab bar scroll-left button.
-That is, simulate a mouse click on that button.
-A numeric prefix ARG value of 2, or 3, respectively simulates a
-mouse-2, or mouse-3 click.  The default is a mouse-1 click."
-  (interactive "p")
-  (tabbar-click-on-button 'scroll-left (tabbar--mouse arg)))
-
-;;;###autoload
-(defun tabbar-press-scroll-right (&optional arg)
-  "Press the tab bar scroll-right button.
-That is, simulate a mouse click on that button.
-A numeric prefix ARG value of 2, or 3, respectively simulates a
-mouse-2, or mouse-3 click.  The default is a mouse-1 click."
-  (interactive "p")
-  (tabbar-click-on-button 'scroll-right (tabbar--mouse arg)))
-
-;;; Mouse-wheel support
-;;
-(require 'mwheel)
-
-;;; Compatibility
-;;
-(defconst tabbar--mwheel-up-event
-  (symbol-value (if (boundp 'mouse-wheel-up-event)
-                    'mouse-wheel-up-event
-                  'mouse-wheel-up-button)))
-
-(defconst tabbar--mwheel-down-event
-  (symbol-value (if (boundp 'mouse-wheel-down-event)
-                    'mouse-wheel-down-event
-                  'mouse-wheel-down-button)))
-
-(defsubst tabbar--mwheel-key (event-type)
-  "Return a mouse wheel key symbol from EVENT-TYPE.
-When EVENT-TYPE is a symbol return it.
-When it is a button number, return symbol `mouse-<EVENT-TYPE>'."
-  (if (symbolp event-type)
-      event-type
-    (intern (format "mouse-%s" event-type))))
-
-(defsubst tabbar--mwheel-up-p (event)
-  "Return non-nil if EVENT is a mouse-wheel up event."
-  (let ((x (event-basic-type event)))
-    (if (eq 'mouse-wheel x)
-        (< (car (cdr (cdr event))) 0)   ;; Emacs 21.3
-      ;; Emacs > 21.3
-      (eq x tabbar--mwheel-up-event))))
-
-;;; Basic commands
-;;
-;;;###autoload
-(defun tabbar-mwheel-backward (event)
-  "Select the previous available tab.
-EVENT is the mouse event that triggered this command.
-Mouse-enabled equivalent of the command `tabbar-backward'."
-  (interactive "@e")
-  (tabbar-cycle t event))
-
-;;;###autoload
-(defun tabbar-mwheel-forward (event)
-  "Select the next available tab.
-EVENT is the mouse event that triggered this command.
-Mouse-enabled equivalent of the command `tabbar-forward'."
-  (interactive "@e")
-  (tabbar-cycle nil event))
-
-;;;###autoload
-(defun tabbar-mwheel-backward-group (event)
-  "Go to selected tab in the previous available group.
-If there is only one group, select the previous visible tab.
-EVENT is the mouse event that triggered this command.
-Mouse-enabled equivalent of the command `tabbar-backward-group'."
-  (interactive "@e")
-  (let ((tabbar-cycle-scope 'groups))
-    (tabbar-cycle t event)))
-
-;;;###autoload
-(defun tabbar-mwheel-forward-group (event)
-  "Go to selected tab in the next available group.
-If there is only one group, select the next visible tab.
-EVENT is the mouse event that triggered this command.
-Mouse-enabled equivalent of the command `tabbar-forward-group'."
-  (interactive "@e")
-  (let ((tabbar-cycle-scope 'groups))
-    (tabbar-cycle nil event)))
-
-;;;###autoload
-(defun tabbar-mwheel-backward-tab (event)
-  "Select the previous visible tab.
-EVENT is the mouse event that triggered this command.
-Mouse-enabled equivalent of the command `tabbar-backward-tab'."
-  (interactive "@e")
-  (let ((tabbar-cycle-scope 'tabs))
-    (tabbar-cycle t event)))
-
-;;;###autoload
-(defun tabbar-mwheel-forward-tab (event)
-  "Select the next visible tab.
-EVENT is the mouse event that triggered this command.
-Mouse-enabled equivalent of the command `tabbar-forward-tab'."
-  (interactive "@e")
-  (let ((tabbar-cycle-scope 'tabs))
-    (tabbar-cycle nil event)))
-
-;;; Wrappers when there is only one generic mouse-wheel event
-;;
-;;;###autoload
-(defun tabbar-mwheel-switch-tab (event)
-  "Select the next or previous tab according to EVENT."
-  (interactive "@e")
-  (if (tabbar--mwheel-up-p event)
-      (tabbar-mwheel-forward-tab event)
-    (tabbar-mwheel-backward-tab event)))
-
-;;;###autoload
-(defun tabbar-mwheel-switch-group (event)
-  "Select the next or previous group of tabs according to EVENT."
-  (interactive "@e")
-  (if (tabbar--mwheel-up-p event)
-      (tabbar-mwheel-forward-group event)
-    (tabbar-mwheel-backward-group event)))
-
-;;; Minor modes
-;;
-(defsubst tabbar-mode-on-p ()
-  "Return non-nil if Tabbar mode is on."
-  (eq (default-value 'header-line-format)
-      tabbar-header-line-format))
-
-;;; Tabbar-Local mode
-;;
-(defvar tabbar--local-hlf nil)
-
-;;;###autoload
-(define-minor-mode tabbar-local-mode
-  "Toggle local display of the tab bar.
-With prefix argument ARG, turn on if positive, otherwise off.
-Returns non-nil if the new state is enabled.
-When turned on, if a local header line is shown, it is hidden to show
-the tab bar.  The tab bar is locally hidden otherwise.  When turned
-off, if a local header line is hidden or the tab bar is locally
-hidden, it is shown again.  Signal an error if Tabbar mode is off."
-  :group 'tabbar
-  :global nil
-  (unless (tabbar-mode-on-p)
-    (error "Tabbar mode must be enabled"))
-;;; ON
-  (if tabbar-local-mode
-      (if (and (local-variable-p 'header-line-format)
-               header-line-format)
-          ;; A local header line exists, hide it to show the tab bar.
-          (progn
-            ;; Fail in case of an inconsistency because another local
-            ;; header line is already hidden.
-            (when (local-variable-p 'tabbar--local-hlf)
-              (error "Another local header line is already hidden"))
-            (set (make-local-variable 'tabbar--local-hlf)
-                 header-line-format)
-            (kill-local-variable 'header-line-format))
-        ;; Otherwise hide the tab bar in this buffer.
-        (setq header-line-format nil))
-;;; OFF
-    (if (local-variable-p 'tabbar--local-hlf)
-        ;; A local header line is hidden, show it again.
-        (progn
-          (setq header-line-format tabbar--local-hlf)
-          (kill-local-variable 'tabbar--local-hlf))
-      ;; The tab bar is locally hidden, show it again.
-      (kill-local-variable 'header-line-format))))
-
-;;; Tabbar mode
-;;
-(defvar tabbar-prefix-key [(control ?c)]
-  "The common prefix key used in Tabbar mode.")
-
-(defvar tabbar-prefix-map
-  (let ((km (make-sparse-keymap)))
-    (define-key km [(control home)]  'tabbar-press-home)
-    (define-key km [(control left)]  'tabbar-backward)
-    (define-key km [(control right)] 'tabbar-forward)
-    (define-key km [(control up)]    'tabbar-backward-group)
-    (define-key km [(control down)]  'tabbar-forward-group)
-    (define-key km [(control prior)] 'tabbar-press-scroll-left)
-    (define-key km [(control next)]  'tabbar-press-scroll-right)
-    (define-key km [(control f10)]   'tabbar-local-mode)
-    km)
-  "The key bindings provided in Tabbar mode.")
-
-(defvar tabbar-mode-map
-  (let ((km (make-sparse-keymap)))
-    (define-key km tabbar-prefix-key tabbar-prefix-map)
-    km)
-  "Keymap to use in  Tabbar mode.")
-
-(defvar tabbar--global-hlf nil)
-
-;;;###autoload
-(define-minor-mode tabbar-mode
-  "Toggle display of a tab bar in the header line.
-With prefix argument ARG, turn on if positive, otherwise off.
-Returns non-nil if the new state is enabled.
-
-\\{tabbar-mode-map}"
-  :group 'tabbar
-  :require 'tabbar
-  :global t
-  :keymap tabbar-mode-map
-  (if tabbar-mode
-;;; ON
-      (unless (tabbar-mode-on-p)
-        ;; Save current default value of `header-line-format'.
-        (setq tabbar--global-hlf (default-value 'header-line-format))
-        (tabbar-init-tabsets-store)
-        (setq-default header-line-format tabbar-header-line-format))
-;;; OFF
-    (when (tabbar-mode-on-p)
-      ;; Turn off Tabbar-Local mode globally.
-      (mapc #'(lambda (b)
-                (condition-case nil
-                    (with-current-buffer b
-                      (and tabbar-local-mode
-                           (tabbar-local-mode -1)))
-                  (error nil)))
-            (buffer-list))
-      ;; Restore previous `header-line-format'.
-      (setq-default header-line-format tabbar--global-hlf)
-      (tabbar-free-tabsets-store))
-    ))
-
-;;; Tabbar-Mwheel mode
-;;
-(defvar tabbar-mwheel-mode-map
-  (let ((km (make-sparse-keymap)))
-    (if (get 'mouse-wheel 'event-symbol-elements)
-        ;; Use one generic mouse wheel event
-        (define-key km [A-mouse-wheel]
-          'tabbar-mwheel-switch-group)
-      ;; Use separate up/down mouse wheel events
-      (let ((up   (tabbar--mwheel-key tabbar--mwheel-up-event))
-            (down (tabbar--mwheel-key tabbar--mwheel-down-event)))
-        (define-key km `[header-line ,down]
-          'tabbar-mwheel-backward-group)
-        (define-key km `[header-line ,up]
-          'tabbar-mwheel-forward-group)
-        (define-key km `[header-line (control ,down)]
-          'tabbar-mwheel-backward-tab)
-        (define-key km `[header-line (control ,up)]
-          'tabbar-mwheel-forward-tab)
-        (define-key km `[header-line (shift ,down)]
-          'tabbar-mwheel-backward)
-        (define-key km `[header-line (shift ,up)]
-          'tabbar-mwheel-forward)
-        ))
-    km)
-  "Keymap to use in Tabbar-Mwheel mode.")
-
-;;;###autoload
-(define-minor-mode tabbar-mwheel-mode
-  "Toggle use of the mouse wheel to navigate through tabs or groups.
-With prefix argument ARG, turn on if positive, otherwise off.
-Returns non-nil if the new state is enabled.
-
-\\{tabbar-mwheel-mode-map}"
-  :group 'tabbar
-  :require 'tabbar
-  :global t
-  :keymap tabbar-mwheel-mode-map
-  (when tabbar-mwheel-mode
-    (unless (and mouse-wheel-mode tabbar-mode)
-      (tabbar-mwheel-mode -1))))
-
-(defun tabbar-mwheel-follow ()
-  "Toggle Tabbar-Mwheel following Tabbar and Mouse-Wheel modes."
-  (tabbar-mwheel-mode (if (and mouse-wheel-mode tabbar-mode) 1 -1)))
-
-(add-hook 'tabbar-mode-hook      'tabbar-mwheel-follow)
-(add-hook 'mouse-wheel-mode-hook 'tabbar-mwheel-follow)
-
-;;; Buffer tabs
-;;
-(defgroup tabbar-buffer nil
-  "Display buffers in the tab bar."
-  :group 'tabbar)
-
-(defcustom tabbar-buffer-home-button
-  (cons (cons "[+]" tabbar-home-button-enabled-image)
-        (cons "[-]" tabbar-home-button-disabled-image))
-  "The home button displayed when showing buffer tabs.
-The enabled button value is displayed when showing tabs for groups of
-buffers, and the disabled button value is displayed when showing
-buffer tabs.
-The variable `tabbar-button-widget' gives details on this widget."
-  :group 'tabbar-buffer
-  :type tabbar-button-widget
-  :set '(lambda (variable value)
-          (custom-set-default variable value)
-          ;; Schedule refresh of button value.
-          (setq tabbar-home-button-value nil)))
-
-(defvar tabbar-buffer-list-function 'tabbar-buffer-list
-  "Function that returns the list of buffers to show in tabs.
-That function is called with no arguments and must return a list of
-buffers.")
-
-(defvar tabbar-buffer-groups-function 'tabbar-buffer-groups
-  "Function that gives the group names the current buffer belongs to.
-It must return a list of group names, or nil if the buffer has no
-group.  Notice that it is better that a buffer belongs to one group.")
-
-(defun tabbar-buffer-list ()
-  "Return the list of buffers to show in tabs.
-Exclude buffers whose name starts with a space, when they are not
-visiting a file.  The current buffer is always included."
-  (delq nil
-        (mapcar #'(lambda (b)
-                    (cond
-                     ;; Always include the current buffer.
-                     ((eq (current-buffer) b) b)
-                     ((buffer-file-name b) b)
-                     ((char-equal ?\  (aref (buffer-name b) 0)) nil)
-                     ((buffer-live-p b) b)))
-                (buffer-list))))
-
-(defun tabbar-buffer-mode-derived-p (mode parents)
-  "Return non-nil if MODE derives from a mode in PARENTS."
-  (let (derived)
-    (while (and (not derived) mode)
-      (if (memq mode parents)
-          (setq derived t)
-        (setq mode (get mode 'derived-mode-parent))))
-    derived))
-
-(defun tabbar-buffer-groups ()
-  "Return the list of group names the current buffer belongs to.
-Return a list of one element based on major mode."
-  (list
-   (cond
-    ((or (get-buffer-process (current-buffer))
-         ;; Check if the major mode derives from `comint-mode' or
-         ;; `compilation-mode'.
-         (tabbar-buffer-mode-derived-p
-          major-mode '(comint-mode compilation-mode)))
-     "Process"
-     )
-    ((member (buffer-name)
-             '("*scratch*" "*Messages*"))
-     "Common"
-     )
-    ((eq major-mode 'dired-mode)
-     "Dired"
-     )
-    ((memq major-mode
-           '(help-mode apropos-mode Info-mode Man-mode))
-     "Help"
-     )
-    ((memq major-mode
-           '(rmail-mode
-             rmail-edit-mode vm-summary-mode vm-mode mail-mode
-             mh-letter-mode mh-show-mode mh-folder-mode
-             gnus-summary-mode message-mode gnus-group-mode
-             gnus-article-mode score-mode gnus-browse-killed-mode))
-     "Mail"
-     )
-    (t
-     ;; Return `mode-name' if not blank, `major-mode' otherwise.
-     (if (and (stringp mode-name)
-              ;; Take care of preserving the match-data because this
-              ;; function is called when updating the header line.
-              (save-match-data (string-match "[^ ]" mode-name)))
-         mode-name
-       (symbol-name major-mode))
-     ))))
-
-;;; Group buffers in tab sets.
-;;
-(defvar tabbar--buffers nil)
-
-(defun tabbar-buffer-update-groups ()
-  "Update tab sets from groups of existing buffers.
-Return the the first group where the current buffer is."
-  (let ((bl (sort
-             (mapcar
-              #'(lambda (b)
-                  (with-current-buffer b
-                    (list (current-buffer)
-                          (buffer-name)
-                          (if tabbar-buffer-groups-function
-                              (funcall tabbar-buffer-groups-function)
-                            '("Common")))))
-              (and tabbar-buffer-list-function
-                   (funcall tabbar-buffer-list-function)))
-             #'(lambda (e1 e2)
-                 (string-lessp (nth 1 e1) (nth 1 e2))))))
-    ;; If the cache has changed, update the tab sets.
-    (unless (equal bl tabbar--buffers)
-      ;; Add new buffers, or update changed ones.
-      (dolist (e bl)
-        (dolist (g (nth 2 e))
-          (let ((tabset (tabbar-get-tabset g)))
-            (if tabset
-                (unless (equal e (assq (car e) tabbar--buffers))
-                  ;; This is a new buffer, or a previously existing
-                  ;; buffer that has been renamed, or moved to another
-                  ;; group.  Update the tab set, and the display.
-                  (tabbar-add-tab tabset (car e) t)
-                  (tabbar-set-template tabset nil))
-              (tabbar-make-tabset g (car e))))))
-      ;; Remove tabs for buffers not found in cache or moved to other
-      ;; groups, and remove empty tabsets.
-      (mapc 'tabbar-delete-tabset
-            (tabbar-map-tabsets
-             #'(lambda (tabset)
-                 (dolist (tab (tabbar-tabs tabset))
-                   (let ((e (assq (tabbar-tab-value tab) bl)))
-                     (or (and e (memq tabset
-                                      (mapcar 'tabbar-get-tabset
-                                              (nth 2 e))))
-                         (tabbar-delete-tab tab))))
-                 ;; Return empty tab sets
-                 (unless (tabbar-tabs tabset)
-                   tabset))))
-      ;; The new cache becomes the current one.
-      (setq tabbar--buffers bl)))
-  ;; Return the first group the current buffer belongs to.
-  (car (nth 2 (assq (current-buffer) tabbar--buffers))))
-
-;;; Tab bar callbacks
-;;
-(defvar tabbar--buffer-show-groups nil)
-
-(defsubst tabbar-buffer-show-groups (flag)
-  "Set display of tabs for groups of buffers to FLAG."
-  (setq tabbar--buffer-show-groups flag
-        ;; Redisplay the home button.
-        tabbar-home-button-value nil))
-
-(defun tabbar-buffer-tabs ()
-  "Return the buffers to display on the tab bar, in a tab set."
-  (let ((tabset (tabbar-get-tabset (tabbar-buffer-update-groups))))
-    (tabbar-select-tab-value (current-buffer) tabset)
-    (when tabbar--buffer-show-groups
-      (setq tabset (tabbar-get-tabsets-tabset))
-      (tabbar-select-tab-value (current-buffer) tabset))
-    tabset))
-
-(defun tabbar-buffer-button-label (name)
-  "Return a label for button NAME.
-That is a pair (ENABLED . DISABLED), where ENABLED and DISABLED are
-respectively the appearance of the button when enabled and disabled.
-They are propertized strings which could display images, as specified
-by the variable `tabbar-button-label'.
-When NAME is 'home, return a different ENABLED button if showing tabs
-or groups.  Call the function `tabbar-button-label' otherwise."
-  (let ((lab (tabbar-button-label name)))
-    (when (eq name 'home)
-      (let* ((btn tabbar-buffer-home-button)
-             (on  (tabbar-find-image (cdar btn)))
-             (off (tabbar-find-image (cddr btn))))
-        ;; When `tabbar-buffer-home-button' does not provide a value,
-        ;; default to the enabled value of `tabbar-home-button'.
-        (if on
-            (tabbar-normalize-image on 1)
-          (setq on (get-text-property 0 'display (car lab))))
-        (if off
-            (tabbar-normalize-image off 1)
-          (setq off (get-text-property 0 'display (car lab))))
-        (setcar lab
-                (if tabbar--buffer-show-groups
-                    (propertize (or (caar btn) (car lab)) 'display on)
-                  (propertize (or (cadr btn) (car lab)) 'display off)))
-        ))
-    lab))
-
-(defun tabbar-buffer-tab-label (tab)
-  "Return a label for TAB.
-That is, a string used to represent it on the tab bar."
-  (let ((label  (if tabbar--buffer-show-groups
-                    (format "[%s]" (tabbar-tab-tabset tab))
-                  (format "%s" (tabbar-tab-value tab)))))
-    ;; Unless the tab bar auto scrolls to keep the selected tab
-    ;; visible, shorten the tab label to keep as many tabs as possible
-    ;; in the visible area of the tab bar.
-    (if tabbar-auto-scroll-flag
-        label
-      (tabbar-shorten
-       label (max 1 (/ (window-width)
-                       (length (tabbar-view
-                                (tabbar-current-tabset)))))))))
-
-(defun tabbar-buffer-help-on-tab (tab)
-  "Return the help string shown when mouse is onto TAB."
-  (if tabbar--buffer-show-groups
-      (let* ((tabset (tabbar-tab-tabset tab))
-             (tab (tabbar-selected-tab tabset)))
-        (format "mouse-1: switch to buffer %S in group [%s]"
-                (buffer-name (tabbar-tab-value tab)) tabset))
-    (format "mouse-1: switch to buffer %S\n\
-mouse-2: pop to buffer, mouse-3: delete other windows"
-            (buffer-name (tabbar-tab-value tab)))
-    ))
-
-(defun tabbar-buffer-select-tab (event tab)
-  "On mouse EVENT, select TAB."
-  (let ((mouse-button (event-basic-type event))
-        (buffer (tabbar-tab-value tab)))
-    (cond
-     ((eq mouse-button 'mouse-2)
-      (pop-to-buffer buffer t))
-     ((eq mouse-button 'mouse-3)
-      (delete-other-windows))
-     (t
-      (switch-to-buffer buffer)))
-    ;; Don't show groups.
-    (tabbar-buffer-show-groups nil)
-    ))
-
-(defun tabbar-buffer-click-on-home (event)
-  "Handle a mouse click EVENT on the tab bar home button.
-mouse-1, toggle the display of tabs for groups of buffers.
-mouse-3, close the current buffer."
-  (let ((mouse-button (event-basic-type event)))
-    (cond
-     ((eq mouse-button 'mouse-1)
-      (tabbar-buffer-show-groups (not tabbar--buffer-show-groups)))
-     ((eq mouse-button 'mouse-3)
-      (kill-buffer nil))
-     )))
-
-(defun tabbar-buffer-help-on-home ()
-  "Return the help string shown when mouse is onto the toggle button."
-  (concat
-   (if tabbar--buffer-show-groups
-       "mouse-1: show buffers in selected group"
-     "mouse-1: show groups of buffers")
-   ", mouse-3: close current buffer"))
-
-(defun tabbar-buffer-track-killed ()
-  "Hook run just before actually killing a buffer.
-In Tabbar mode, try to switch to a buffer in the current tab bar,
-after the current buffer has been killed.  Try first the buffer in tab
-after the current one, then the buffer in tab before.  On success, put
-the sibling buffer in front of the buffer list, so it will be selected
-first."
-  (and (eq header-line-format tabbar-header-line-format)
-       (eq tabbar-current-tabset-function 'tabbar-buffer-tabs)
-       (eq (current-buffer) (window-buffer (selected-window)))
-       (let ((bl (tabbar-tab-values (tabbar-current-tabset)))
-             (b  (current-buffer))
-             found sibling)
-         (while (and bl (not found))
-           (if (eq b (car bl))
-               (setq found t)
-             (setq sibling (car bl)))
-           (setq bl (cdr bl)))
-         (when (and (setq sibling (or (car bl) sibling))
-                    (buffer-live-p sibling))
-           ;; Move sibling buffer in front of the buffer list.
-           (save-current-buffer
-             (switch-to-buffer sibling))))))
-
-;;; Tab bar buffer setup
-;;
-(defun tabbar-buffer-init ()
-  "Initialize tab bar buffer data.
-Run as `tabbar-init-hook'."
-  (setq tabbar--buffers nil
-        tabbar--buffer-show-groups nil
-        tabbar-current-tabset-function 'tabbar-buffer-tabs
-        tabbar-tab-label-function 'tabbar-buffer-tab-label
-        tabbar-select-tab-function 'tabbar-buffer-select-tab
-        tabbar-help-on-tab-function 'tabbar-buffer-help-on-tab
-        tabbar-button-label-function 'tabbar-buffer-button-label
-        tabbar-home-function 'tabbar-buffer-click-on-home
-        tabbar-home-help-function 'tabbar-buffer-help-on-home
-        )
-  (add-hook 'kill-buffer-hook 'tabbar-buffer-track-killed))
-
-(defun tabbar-buffer-quit ()
-  "Quit tab bar buffer.
-Run as `tabbar-quit-hook'."
-  (setq tabbar--buffers nil
-        tabbar--buffer-show-groups nil
-        tabbar-current-tabset-function nil
-        tabbar-tab-label-function nil
-        tabbar-select-tab-function nil
-        tabbar-help-on-tab-function nil
-        tabbar-button-label-function nil
-        tabbar-home-function nil
-        tabbar-home-help-function nil
-        )
-  (remove-hook 'kill-buffer-hook 'tabbar-buffer-track-killed))
-
-(add-hook 'tabbar-init-hook 'tabbar-buffer-init)
-(add-hook 'tabbar-quit-hook 'tabbar-buffer-quit)
-
-(provide 'tabbar)
-
-(run-hooks 'tabbar-load-hook)
-
-;;; tabbar.el ends here
diff --git a/.emacs.d/elisp/xmodmap-mode.el b/.emacs.d/elisp/xmodmap-mode.el
deleted file mode 100644
index 3002a49..0000000
--- a/.emacs.d/elisp/xmodmap-mode.el
+++ /dev/null
@@ -1,9 +0,0 @@
-(define-generic-mode 'xmodmap-mode
-  '(?!)
-  '("add" "clear" "keycode" "keysym" "pointer" "remove")
-  nil
-  '("[xX]modmap\\(rc\\)?\\'")
-  nil
-  "Simple mode for xmodmap files.")
-
-(provide 'xmodmap-mode)
diff --git a/.emacs.d/elpa/archives/.nosearch b/.emacs.d/elpa/archives/.nosearch
deleted file mode 100644
index e69de29..0000000
diff --git a/.emacs.d/eshell/.nosearch b/.emacs.d/eshell/.nosearch
deleted file mode 100644
index e69de29..0000000
diff --git a/.emacs.d/gnus.el b/.emacs.d/gnus.el
deleted file mode 100644
index 3074aae..0000000
--- a/.emacs.d/gnus.el
+++ /dev/null
@@ -1,60 +0,0 @@
-(setq gnus-select-method '(nntp "news.eternal-september.org"))
-(setq gnus-secondary-select-methods
-      '((nnmaildir "gmail"
-                   (directory "~/documents/mail/gmail/"))
-        (nnmaildir "arch"
-                   (directory "~/documents/mail/arch/"))
-        (nnmaildir "aethon"
-                   (directory "~/documents/mail/aethon/"))
-        (nntp "news.gmane.org")
-        (nnrss "")))
-
-(setq gnus-auto-subscribed-groups nil)
-(setq gnus-save-newsrc-file nil)
-(setq gnus-read-newsrc-file nil)
-(setq gnus-novice-user t)
-(setq gnus-article-truncate-lines nil)
-
-(setq gnus-parameters
-      '(("gmail"
-         (display . all))
-        ("aethon"
-         (display . all)
-        ("arch"
-         (display . all)))))
-
-(setq gnus-permanently-visible-groups
-      "\\(gmail\\|aethon\\|arch\\):INBOX")
-
-(setq nntp-marks-is-evil t)
-
-(setq gnus-check-new-newsgroups nil)
-
-(setq gnus-posting-styles
-      '((".*"  (address "ryuslash@gmail.com"))
-        ("arch:" (address "tom.willemsen@archlinux.us"))
-        ("aethon:"
-         (address "thomas@aethon.nl")
-         (signature-file "~/documents/work/aethon/signature.txt"))))
-
-(setq user-mail-address "ryuslash@gmail.com")
-(setq user-full-name "Tom Willemsen")
-
-(load "tls")
-
-(setq send-mail-function 'smtpmail-send-it
-      message-send-mail-function 'message-smtpmail-send-it
-      starttls-use-gnutls t
-      smtpmail-gnutls-credentials '(("smtp.gmail.com" 587 "ryuslash@gmail.com" nil))
-      smtpmail-starttls-credentials '(("smtp.gmail.com" 587 "ryuslash@gmail.com" nil))
-      smtpmail-smtp-server "smtp.gmail.com"
-      smtpmail-smtp-service 587
-      smtpmail-debug-info t
-      smtpmail-default-smtp-server "smtp.gmail.com")
-
-(add-hook 'gnus-group-mode-hook 'gnus-topic-mode)
-
-;;; BBDB
-(require 'bbdb)
-(bbdb-initialize 'gnus 'message)
-(bbdb-insinuate-gnus)
diff --git a/.emacs.d/init.el b/.emacs.d/init.el
deleted file mode 100644
index 95b3d64..0000000
--- a/.emacs.d/init.el
+++ /dev/null
@@ -1,503 +0,0 @@
-;; -*- mode: Emacs-Lisp; -*-
-(let ((default-directory "~/.emacs.d/"))
-  (normal-top-level-add-subdirs-to-load-path))
-
-;;-----[ Defun ]---------------------------------------------------------
-(defun ext/what-face (pos)
-  "Find out which face the current position uses"
-  (interactive "d")
-  (let ((face (or (get-char-property (point) 'read-face-name)
-                  (get-char-property (point) 'face))))
-    (if face
-        (message "Face: %s" face)
-      (message "No face at %d" pos))))
-
-(defun ext/what-major-mode (buffer-or-string)
-  "Find out which major-mode is currently used"
-  (with-current-buffer buffer-or-string major-mode))
-
-(defun ext/my-comp-finish-function (buf str)
-  "Don't show compilation window if everything went ok"
-  (if (string-match "exited abnormally" str)
-      ;; there were errors
-      (message "compilation errors, press C-x ` to visit")
-    ;; no errors, make the compilation window go away in 0.5 seconds
-    (run-at-time 0.5 nil 'delete-windows-on buf)
-    (message "NO COMPILATION ERRORS!")))
-
-(defun ext/pretty-lambdas ()
-  (font-lock-add-keywords
-   nil `(("(\\(lambda\\>\\)"
-          (0 (progn
-               (compose-region (match-beginning 1)
-                               (match-end 1)
-                               ?λ)))))))
-
-(defun ext/x-urgency-hint (frame arg &optional source)
-  (let* ((wm-hints (append (x-window-property
-                           "WM_HINTS" frame "WM_HINTS"
-                           (if source
-                               source
-                             (string-to-number
-                              (frame-parameter frame 'outer-window-id)))
-                           nil t) nil))
-         (flags (car wm-hints)))
-    (setcar wm-hints
-            (if arg
-                (logior flags #x00000100)
-              (logand flags #xFFFFFEFF)))
-    (x-change-window-property "WM_HINTS" wm-hints frame "WM_HINTS" 32 t)))
-
-(defun oni/c-toggle-header-source ()
-  "Toggle between a C source and header file"
-  (interactive)
-  (let ((ext (file-name-extension (buffer-file-name)))
-        (noext (file-name-sans-extension (buffer-file-name))))
-    (if (string= (substring ext 0 1) "c")
-        (find-file (concat noext ".h"))
-      (find-file (concat noext ".c")))))
-
-(defun oni/init-show-outline ()
-  (interactive)
-  (occur ";;-----\\[ .* \\]-+")
-  (other-window 1))
-
-(defun oni/replace-occurrences (from to)
-  (save-excursion
-    (goto-char (point-min))
-    (while (search-forward from nil t)
-      (replace-match to))))
-
-(defun oni/replace-html-special-chars ()
-  (oni/replace-occurrences "é" "&eacute;"))
-
-(defun oni/before-save-hook ()
-  (if (eq (ext/what-major-mode (current-buffer)) 'html-mode)
-      (oni/replace-html-special-chars))
-  (if (not (eq (ext/what-major-mode (current-buffer)) 'markdown-mode))
-      (delete-trailing-whitespace)))
-
-(defun oni/after-save-hook ()
-  (let* ((fname (buffer-file-name))
-         (suffix (file-name-extension fname)))
-      (if (string-equal suffix "el")
-          (byte-compile-file fname))))
-
-;;-----[ Theme ]---------------------------------------------------------
-(require 'naquadah-theme)
-(eval-after-load 'naquadah-theme
-  (naquadah-theme-set-faces
-   'naquadah
-
-   ;; markdown-mode
-   '(markdown-link-face (:inherit 'link))
-   '(markdown-header-face-1 (:inherit 'org-level-1))
-   '(markdown-header-face-2 (:inherit 'org-level-2))
-   '(markdown-header-face-3 (:inherit 'org-level-3))
-   '(markdown-header-face-4 (:inherit 'org-level-4))
-   '(markdown-header-face-5 (:inherit 'org-level-5))
-   '(markdown-header-face-6 (:inherit 'org-level-6))
-
-   '(ac-candidate-face (:inherit 'header-line :box nil))
-   '(ac-selection-face (:inherit 'hl-line :box nil))))
-
-;;-----[ Autopair ]------------------------------------------------------
-(require 'autopair)
-(autopair-global-mode t)       ; automatically add the other delimiter
-(setq autopair-skip-criteria 'always
-      autopair-autowrap      t
-      autopair-blink         nil)
-(setq-default autopair-dont-pair '(:string (?\' ?\") :comment (?\')))
-
-;;-----[ Column marker ]-------------------------------------------------
-(require 'column-marker)
-
-(defun set-column-markers (cm1 cm2)
-  (column-marker-1 cm1)
-  (column-marker-2 cm2))
-
-;;-----[ Prog mode ]-----------------------------------------------------
-(defconst integer-regex-1
-  (eval-when-compile
-    (concat "\\b\\(0[xX][0-9a-fA-F]+[lL]?\\|[0-9]+\\.?[0-9]*\\([eE][-+]?"
-            "[0-9]+\\)?\\([lL]\\|[fF]\\|[dD]\\)?\\)\\b")))
-
-(defconst integer-regex-2
-  (eval-when-compile
-    (concat "\\b\\(\\.[0-9]+\\([eE][-+]?[0-9]+\\)?\\([lL]\\|[fF]\\|[dD]"
-            "\\)?\\)\\b")))
-
-(defun oni/prog-mode-hook ()
-  (font-lock-add-keywords
-   nil
-   `((,integer-regex-1 0 font-lock-constant-face)
-     (,integer-regex-2 0 font-lock-constant-face)))
-  (ext/pretty-lambdas)
-  (set-column-markers 73 81))
-
-(if (>= emacs-major-version 24)
-    (add-hook 'prog-mode-hook 'oni/prog-mode-hook)
-  (add-hook 'c-mode-common-hook 'oni/prog-mode-hook)
-  (add-hook 'go-mode-hook 'oni/prog-mode-hook)
-  (add-hook 'emacs-lisp-mode-hook 'oni/prog-mode-hook))
-
-;;-----[ HTML mode ]-----------------------------------------------------
-(defun oni/html-mode-hook ()
-  (set-column-markers 73 81)
-  (setq fill-column 73))
-
-(eval-after-load "sgml-mode"
-  (progn
-    (font-lock-add-keywords
-     'html-mode
-     '(("{\\(\\*.*\\*\\)}" 1 font-comment-face)
-       ("{\\/?\\(extends\\|block\\|foreach\\(else\\)?\\|if\\|else\\)"
-        1 font-lock-builtin-face)
-       ("\\$\\(\\(?:\\sw\\|\\s_\\)+\\)\\(?:|\\(\\(?:\\sw\\|\\s_\\)+\\):\\)"
-        (1 font-lock-variable-name-face)
-        (2 font-lock-function-name-face))
-       ("\\$\\(\\(?:\\sw\\|\\s_\\)+\\)"
-        1 font-lock-variable-name-face)
-       ("{\\(\\(?:\\sw\\|\\s_\\)+\\).*}"
-        1 font-lock-function-name-face)))))
-
-(add-hook 'html-mode-hook 'oni/html-mode-hook)
-(add-to-list 'auto-mode-alist '("\\.tpl$" . html-mode))
-
-;;-----[ Org mode ]------------------------------------------------------
-(require 'org-crypt)
-(require 'org-publish)
-
-(defun oni/org-mode-hook ()
-  (turn-on-flyspell)
-  (turn-on-auto-fill))
-
-(setq
- org-tags-exclude-from-inheritance  '("crypt")
- org-crypt-key                      "33E8CC1CC4"
- org-use-fast-todo-selection        t
- org-default-notes-file             (concat org-directory
-                                            "/notes.org")
- org-outline-path-complete-in-steps t
- org-return-follows-link            t
- org-log-into-drawer                t
- org-todo-keywords                  '((sequence "TODO(t)"
-                                                "IN PROGRESS(p)"
-                                                "WAITING(w@/!)"
-                                                "|"
-                                                "DONE(d!/!)"
-                                                "CANCELLED(c@/!)"))
- org-refile-targets                 '((org-agenda-files :maxlevel . 5)
-                                      (nil              :maxlevel . 5))
- org-todo-keyword-faces
- '(("TODO"        :foreground "red"          :weight bold)
-   ("IN PROGRESS" :foreground "yellow"       :weight bold)
-   ("DONE"        :foreground "forest green" :weight bold)
-   ("WAITING"     :foreground "orange"       :weight bold)
-   ("CANCELLED"   :foreground "orangered"    :weight bold)))
-(add-to-list 'auto-mode-alist '("\\.commitmsg$" . org-mode))
-(global-set-key "\C-cl" 'org-store-link)
-(global-set-key "\C-cc" 'org-capture)
-(global-set-key "\C-ca" 'org-agenda)
-(add-hook 'org-mode-hook 'oni/org-mode-hook)
-(org-crypt-use-before-save-magic)
-
-;;-----[ Rainbow delimiters ]--------------------------------------------
-(require 'rainbow-delimiters)
-(setq rainbow-delimiters-max-face-count 8)
-(global-rainbow-delimiters-mode)
-
-;;-----[ Uniquify ]------------------------------------------------------
-(require 'uniquify)
-(setq uniquify-buffer-name-style 'post-forward)
-
-;;-----[ Go mode ]-------------------------------------------------------
-(defun oni/go-mode-hook ()
-  (turn-off-auto-fill))
-
-(autoload 'go-mode            "go-mode" "Major mode for google go" t)
-(autoload 'gofmt              "go-mode"                         "" t)
-(autoload 'go-fmt-before-save "go-mode"                         "" t)
-(add-to-list 'auto-mode-alist '("\\.go$" . go-mode))
-(add-hook 'go-mode-hook 'oni/go-mode-hook)
-
-;;-----[ Htmlize ]-------------------------------------------------------
-(require 'htmlize)
-(setq htmlize-output-type 'inline-css)
-
-;;-----[ Git ]-----------------------------------------------------------
-(require 'git)
-
-;;-----[ Markdown mode ]-------------------------------------------------
-(defun oni/markdown-mode-hook ()
-  (whitespace-mode 1)
-  (turn-on-auto-fill))
-
-(autoload 'markdown-mode "markdown-mode" "Major mode for Markdown" t)
-(setq whitespace-style '(face trailing)) ; For use with markdown mode
-(add-to-list 'auto-mode-alist '("\\.m\\(ark\\)?do?wn$". markdown-mode))
-(add-hook 'markdown-mode-hook 'oni/markdown-mode-hook)
-
-;;-----[ Xmodmap mode ]--------------------------------------------------
-(autoload 'xmodmap-mode "xmodmap-mode" "Major mode for xmodmap" t)
-(add-to-list 'auto-mode-alist
-             '("\\.[xX]modmap\\(rc\\)?$" . xmodmap-mode))
-
-;;-----[ Gtags ]---------------------------------------------------------
-;; http://emacs-fu.blogspot.com/2009/01/navigating-through-source-code-using.html
-(defun oni/gtags-create-or-update ()
-  "create or update the gnu global tag file"
-  (interactive)
-  (if (not (= 0 (call-process "global" nil nil nil " -p"))) ; tagfile
-      (let ((olddir default-directory)  ; doesn't exist?
-            (topdir (read-directory-name
-                     "gtags: top of source tree:" default-directory)))
-        (cd topdir)
-        (shell-command "gtags && echo 'created tagfile'")
-        (cd olddir))                    ; restore
-    ;; tagfile already exists; update it
-    (shell-command "global -u && echo 'updated tagfile'")))
-
-(defun oni/gtags-mode-hook ()
-  (local-set-key "\M-," 'gtags-find-tag)
-  (local-set-key "\M-." 'gtags-find-rtag))
-
-(autoload 'gtags-mode "gtags" "Minor mode for using gtags" t)
-(add-hook 'gtags-mode-hook 'oni/gtags-mode-hook)
-
-;;-----[ C mode ]--------------------------------------------------------
-(defun oni/c-mode-common-hook ()
-  (gtags-mode t)
-  (oni/gtags-create-or-update))
-
-(defun oni/c-mode-hook ()
-  (local-set-key [f8] 'oni/c-toggle-header-source)
-  (local-set-key [f9] 'compile)
-  (local-set-key [C-m] 'newline-and-indent)
-  (local-set-key [C-return] 'newline))
-
-(add-hook 'c-mode-common-hook 'oni/c-mode-common-hook)
-(add-hook 'c-mode-hook 'oni/c-mode-hook)
-
-;;-----[ PHP mode ]------------------------------------------------------
-(defconst php-outline-regex
-  (eval-when-compile
-    (concat "\\(function .*(\\|\\(public\\|private\\|protected\\)\\( "
-            "static\\)? \\$\\|class \\sw\\)")))
-
-(defun oni/php-show-outline ()
-  (interactive)
-  (occur php-outline-regex))
-
-(defun oni/php-mode-hook ()
-  (c-set-offset 'arglist-intro '+)
-  (c-set-offset 'arglist-close '0)
-  (local-set-key [f6] 'comment-line)
-  (local-set-key [f7] 'oni/php-show-outline)
-  (local-set-key [M-S-up] 'flymake-goto-prev-error)
-  (local-set-key [M-S-down] 'flymake-goto-next-error)
-  (set-column-markers 76 81)
-  (flymake-mode 1))
-
-(eval-after-load "php-mode"
-  (progn
-    ;; Add ! at the beginning of font lock
-    (font-lock-add-keywords
-     'php-mode
-     '(("\\([!]\\|\\=>\\)" 1 font-lock-operator-face)))
-    ;; Add the rest at the end of font lock
-    (font-lock-add-keywords
-     'php-mode
-     '(("\\(->\\|[|.+=&/%*,:?<>-]\\)" 1 font-lock-operator-face)
-       ("\\(;\\)" 1 font-lock-end-statement)) 1)))
-
-(autoload 'php-mode "php-mode" "Major mode for PHP" t)
-(setq-default php-mode-warn-if-mumamo-off nil) ; don't warn me about this
-(setq php-mode-force-pear t)
-(add-to-list 'auto-mode-alist '("\\.php[345]?$" . php-mode))
-(add-hook 'php-mode-hook 'oni/php-mode-hook)
-
-;;-----[ bidi ]----------------------------------------------------------
-(setq-default bidi-display-reordering nil)
-
-;;-----[ Message ]-------------------------------------------------------
-(defun oni/message-mode-hook ()
-  (turn-on-auto-fill)
-  (turn-on-flyspell)
-  (ispell-change-dictionary (read-string "New dictionary: ")))
-
-(add-hook 'message-mode-hook 'oni/message-mode-hook)
-
-;;-----[ Gnus ]----------------------------------------------------------
-(setq gnus-init-file "~/.emacs.d/gnus")
-
-;;-----[ Autosmiley ]----------------------------------------------------
-(require 'autosmiley)
-
-;;-----[ Jabber ]--------------------------------------------------------
-(defvar ext/jabber-activity-jids-count 0)
-
-(defun ext/jabber-urgency-hint ()
-  (let ((count (length jabber-activity-jids)))
-    (unless (= ext/jabber-activity-jids-count count)
-      (if (zerop count)
-          (ext/x-urgency-hint (selected-frame) nil)
-        (ext/x-urgency-hint (selected-frame) t))
-      (setq ext/jabber-activity-jids-count count))))
-
-(defun oni/jabber-chat-mode-hook ()
-  (autosmiley-mode)
-  (local-set-key [S-return] 'newline)
-  (local-set-key [C-return] 'newline))
-
-(when (require 'jabber-autoloads nil 'noerror)
-  (setq jabber-account-list
-        '(("ryuslash@gmail.com"
-           (:network-server . "talk.google.com")
-           (:connection-type . ssl))))
-  (setq jabber-history-enabled t)
-  (setq jabber-use-global-history nil)
-  (add-hook 'jabber-chat-mode-hook 'oni/jabber-chat-mode-hook)
-  (add-hook 'jabber-activity-update-hook 'ext/jabber-urgency-hint))
-
-;;-----[ X11 ]-----------------------------------------------------------
-(when window-system
-  (setq linum-format " %d")
-  (global-unset-key "\C-z"))
-
-;;-----[ CLI ]-----------------------------------------------------------
-(when (not window-system)
-  (setq linum-format "%d "))
-
-;;-----[ Texinfo ]-------------------------------------------------------
-(add-hook 'texinfo-mode-hook 'turn-on-auto-fill)
-
-;;-----[ Dot ]-----------------------------------------------------------
-(autoload 'graphviz-dot-mode "graphviz-dot-mode" "Major mode for dot" t)
-(add-to-list 'auto-mode-alist '("\\.dot$" . graphviz-dot-mode))
-
-;;-----[ Cmake ]---------------------------------------------------------
-(define-skeleton cmake-project-skeleton
-  "A cmake project template file"
-  "Name: "
-  "cmake_minimum_required(VERSION 2.6)\n"
-  "project(" str ")\n"
-  "\n"
-  "set(" str "_VERSION_MAJOR 0)\n"
-  "set(" str "_VERSION_MINOR 0)\n"
-  "set(" str "_VERSION_PATCH 0)\n"
-  "\n"
-  "set(CMAKE_MODULE_PATH ${CMAKE_MODULE_PATH} ${PROJECT_SOURCE_DIR})\n"
-  "add_subdirectory(src)")
-
-(autoload 'cmake-mode "cmake-mode" "Major mode for CMake" t)
-(add-to-list 'auto-mode-alist '("CMakeLists\\.txt$" . cmake-mode))
-(add-to-list 'auto-mode-alist '("\\.cmake$" . cmake-mode))
-
-;;-----[ Rainbow ]-------------------------------------------------------
-(autoload 'rainbow-mode "rainbow-mode" "Minor mode for colors" t)
-
-;;-----[ Git-commit mode ]-----------------------------------------------
-(autoload 'git-commit-mode "git-commit" "" t)
-(add-to-list 'auto-mode-alist '("COMMIT_EDITMSG$" . git-commit-mode))
-(add-hook 'git-commit-mode-hook 'auto-fill-mode)
-
-;;-----[ Ido ]-----------------------------------------------------------
-(ido-mode t)
-(setq ido-save-directory-list-file nil)
-(setq ido-auto-merge-delay-time    2)
-
-;;-----[ Js mode ]-------------------------------------------------------
-(add-to-list 'auto-mode-alist '("\\.js\\(on\\)?$" . js-mode))
-
-;;-----[ CSS mode ]------------------------------------------------------
-(add-to-list 'auto-mode-alist '("\\.css$" . css-mode))
-(add-hook 'css-mode-hook 'rainbow-mode)
-
-;;-----[ ELPA ]----------------------------------------------------------
-(setq package-archives
-      '(("ELPA" . "http://tromey.com/elpa/")
-        ("gnu" . "http://elpa.gnu.org/packages/")
-        ("marmalade" . "http://marmalade-repo.org/packages/")))
-
-;;-----[ Windmove ]------------------------------------------------------
-(windmove-default-keybindings 'meta)
-
-;;-----[ Autocomplete ]--------------------------------------------------
-(when (require 'auto-complete-config nil 'noerror)
-  (add-to-list 'ac-dictionary-directories "~/.emacs.d/ac-dict")
-  (setq ac-comphist-file "~/.emacs.d/ac-comphist.dat")
-  (ac-config-default))
-
-;;-----[ Ide-skel ]------------------------------------------------------
-(require 'ide-skel)
-(global-set-key [f10] 'ide-skel-toggle-left-view-window)
-(global-set-key [f11] 'ide-skel-toggle-bottom-view-window)
-(global-set-key [f12] 'ide-skel-toggle-right-view-window)
-
-;;-----[ Misc ]----------------------------------------------------------
-(defun oni/reload-buffer ()
-  (interactive)
-  (revert-buffer nil t nil))
-
-(defvar font-lock-operator-face 'font-lock-operator-face)
-(defvar font-lock-end-statement 'font-lock-end-statement)
-
-(setq-default indent-tabs-mode nil)
-(setq-default truncate-lines t)
-(setq-default tab-width 4)
-(setq-default require-final-newline t)
-
-(setq inhibit-startup-message t)
-(setq inhibit-default-init t)
-(setq scroll-conservatively 101)
-(setq browse-url-browser-function 'browse-url-generic)
-(setq browse-url-generic-program (getenv "BROWSER"))
-(setq uniquify-buffer-name-style 'reverse)
-(setq jit-lock-defer-time 0.2)
-(setq mouse-autoselect-window t)
-(setq frame-title-format '(:eval (concat "emacs: " (buffer-name))))
-(setq backup-directory-alist `((".*" . ,temporary-file-directory)))
-(setq auto-save-file-name-transforms
-      `((".*" ,temporary-file-directory t)))
-
-(setq default-frame-alist
-      (append '((font . "DejaVu Sans Mono:pixelsize=13"))))
-
-(setq initial-frame-alist
-      (append '((font . "DejaVu Sans Mono:pixelsize=13"))))
-
-(fset 'yes-or-no-p 'y-or-n-p)
-
-(tool-bar-mode -1)
-(menu-bar-mode -1)
-(line-number-mode -1)
-(global-linum-mode t)
-(column-number-mode t)
-(global-font-lock-mode t)
-(delete-selection-mode t)
-(show-paren-mode t)
-
-(add-to-list 'compilation-finish-functions 'ext/my-comp-finish-function)
-
-(global-set-key "\C-m" 'newline-and-indent)
-(global-set-key (kbd "C-x n r") 'narrow-to-region)
-(global-set-key [f5] 'oni/reload-buffer)
-
-(add-hook 'before-save-hook 'oni/before-save-hook)
-(add-hook 'after-save-hook 'oni/after-save-hook)
-
-(make-face 'font-lock-operator-face)
-(make-face 'font-lock-end-statement)
-(set-face-foreground 'font-lock-operator-face "#EDD400")
-(set-face-foreground 'font-lock-end-statement "#888A85")
-
-;; Custom file
-(setq custom-file "~/.emacs.d/custom.el")
-(if (file-exists-p custom-file)
-    (load custom-file))
-
-(defvar home-file "~/wiki.info" "File to open when starting")
-
-(if (file-exists-p home-file)
-    (info home-file))
diff --git a/.emacs.d/naquadah-theme b/.emacs.d/naquadah-theme
deleted file mode 160000
index 42d8805..0000000
--- a/.emacs.d/naquadah-theme
+++ /dev/null
@@ -1 +0,0 @@
-Subproject commit 42d880560ba0ef838e5f2a037be35e0fd16f8fa6
diff --git a/.emacs.d/url/.nosearch b/.emacs.d/url/.nosearch
deleted file mode 100644
index e69de29..0000000
-- 
cgit v1.2.3-54-g00ecf