Updated airline-vim.
Updated vim-signify.
Added initialization code for g:airline_window_override_funcrefs.
Added Tomorrow-Night-Eighties colorscheme.
Updated Unite and neocomplcache.
Tagbar to close on <Backspace>
Moved tag_langs augroup into personal plugin maps.
call matchdelete was causing error because of no group. It is silent'ed.
Merge branch 'master' of https://github.com/umitkablan/vims
Merger..
Conflicts:
	bundle/airline-vim/README.md
	bundle/airline-vim/autoload/airline.vim
	bundle/airline-vim/autoload/airline/extensions.vim
	bundle/airline-vim/autoload/airline/themes/dark.vim
	bundle/airline-vim/doc/airline.txt
	bundle/airline-vim/plugin/airline.vim
	vimrc