Stop using avandu

Last time I tried one of the dependencies couldn't be loaded.

awesome/.config/awesome/rc.lua

@@ -14,18 +14,10 @@ local lfs = require("lfs")
 local posix = require("posix")
 
 local hostname = posix.uname("%n")
-local avandu = nil
 
 naughty.config.defaults.bg = "#3d3d3d"
 naughty.config.defaults.icon_size = 32
 
-if hostname == "drd" then
-   package.path =
-      '/home/slash/projects/avandu-lua/lua/?.lua;' .. package.path
-
-   avandu = require 'avandu'
-end
-
 local maildir_base = os.getenv("HOME") .. "/documents/mail/"
 
 table.insert(menubar.menu_gen.all_menu_dirs,
@@ -96,10 +88,6 @@ end
 -- Themes define colours, icons, font and wallpapers.
 beautiful.init(os.getenv("HOME") .. "/.config/awesome/themes/default/theme.lua")
 
-if avandu then
-   avandu.ttrss_url = "https://ryuslash.org/tt-rss/api/"
-end
-
 -- This is used later as the default terminal and editor to run.
 terminal = "urxvtc"
 editor = "emacsclient"
@@ -326,7 +314,7 @@ for s = 1, screen.count() do
     local right_layout = wibox.layout.fixed.horizontal()
     if s == 1 then
        right_layout:add(mykeyringlist)
-       if avandu then right_layout:add(myrsslist) end
+       if hostname == "drd" then right_layout:add(myrsslist) end
        right_layout:add(mymailwidget)
 
        -- for k, w in pairs(mailwidgets) do