diff --git a/.emacs.d/site-lisp/ext.el b/.emacs.d/site-lisp/ext.el
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+;;; ext.el --- More emacs functions
+
+;; Copyright (C) 2012  Tom Willemsen
+
+;; Author: Tom Willemsen <tom@ryuslash.org>
+;; Keywords: local
+
+;; 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:
+
+;;
+
+;;; Code:
+
+(defadvice org-agenda-redo (after ext:org-agenda-redo-add-appts)
+  "Pressing `r' on the agenda will also add appointments."
+  (progn
+    (setq appt-time-msg-list nil)
+    (org-agenda-to-appt)))
+
+(defun ext:flymake-pyflakes-init ()
+  "Initialize function for flymake with pyflakes."
+  (let* ((temp-file (flymake-init-create-temp-buffer-copy
+                     'flymake-create-temp-inplace))
+         (local-file (file-relative-name temp-file (file-name-directory
+                                                    buffer-file-name))))
+    (list "pycheck.sh" (list local-file))))
+
+(defun ext:reload-buffer ()
+  "Reload current buffer."
+  (interactive)
+  (revert-buffer nil t nil))
+
+(provide 'ext)
+;;; ext.el ends here