Vim: VAM really isn't worth it

This reverts commit 2b2d1b46f71711d2be10aae11275eb6fce8f4956.

Conflicts:
	Makefile
	vim/vam.vim
Openbox: W+S+m toggles fullscreen
Vim: don't limit files in CtrlP
Update the base16 Xresources
Vim: ignore case when searching

... and make smartcase work!
Vim: add YouCompleteMe
xsession: sticky keys and latchlock became annoying