Fixed some things in peaksea (regarding omni menu and folding in terminal mode). Optimized a bit colors for powerline

sources_forked/vim-powerline/autoload/Powerline/Functions/ft_man.vim

@@ -0,0 +1,12 @@
+function! Powerline#Functions#ft_man#GetName() " {{{
+	let matches = matchlist(getline(1), '\v^([a-zA-Z_\.\-]+)\((\d+)\)')
+
+	if ! len(matches)
+		return 'n/a'
+	endif
+
+	let file = tolower(matches[1])
+	let num = matches[2]
+
+	return file
+endfunction " }}}