Emacs: changed some bindings. Still need to fix M- key on URxvt.
Shell: fixed Xterm and URxvt bindings (C-Arrows, Home, End).
Shell: changed alias xmx to xlx (xrdb -load ~/.Xresource).
Emacs: fixed automode for Mutt, optimized yasnippet loading time.
GnuPG: set agent to use curses by default.
Mutt: set mailcap for images, tweaked index view, removed color themes belonging to official Mutt package.
Shell: fixed 'steal' function and renamed it to 'blind-append'.
Term: added terminfo file for BackSpace support in Mutt for LXTerminal.
Urlview: set to use Luakit.
Xinit: added GPG-Agent on startup.
Awesome: If PCM is not loaded, awesome won't poll for its status. [FIX]
Awesome: Added support for XF86Audio keys -- aka multimedia keys. [NEW]
Mutt: Launcher checks for errors. [FIX]
Shell: sorted out functions and aliases, now a bit more readable hopefully. [UPDATE]
Shell: Fixed some broken functions, improved some code and bash-zsh compatibility. [FIX]
Shell: added pacman-size functions which provides a detailed view of package files size. [NEW]
xinit: PCM volume is set only if PCM is loaded, thus avoiding error message. [FIX]
Ambrevar