added xclip to must-have software
added xclip for file as 'copy' alias
added vim-gtk for copying inside vim
added .cabal/bin to path
added scripts to conviniently compile tex files to pdf when editing them in vim
added a new dotfile. It is not currently included in install script
added gnome sound applet to i3bar
install dropbox through new_ubuntu finally
updated documentation in new_ubuntu
fixed a typo
changed i3/config so that changing to workspaces dependend on position instead of name