removed powerline
added vim-airline submodule
deactivated vim toggle
deactived vim-surround
deactivated plugin 'mark'
deactivated old taglist
added a few color schemes
added unite, vimproc and vimshell
deactivated command-t
Merge branch 'feature/plugins' into develop

Conflicts:
	plugins-deactivated/mark
	plugins-deactivated/vim-toggle
removed command-t mappings
added unite mappings for buffer and file switcher
Merge branch 'feature/unite.vim' into develop
added git-gutter
small cleanups on vimrc
removed silly window remove mappings
custom close mappings for unite
added unite-colorscheme, unite-fonts and unite-outline
added unite-ack,unite-launch. removed unite-fonts.
added a bit of config for unite plugins