Good Bye neocomplcache and neocomplete for a while.

neocomplcache や neocomplete に関係するプラグインも削除した。
しばらく自動補完やめてみていたけど、そんなに不便に思わなかった。
うまく活用する力がなさそうだ。また必要なときになったら使う。
それまでの間、さよならばいばい。
Good Bye vimshell.
Remove comment outed plugins.
Remove surround settings section.
Remove comment outed line in smartchr settings.
Good Bye scall.vim.
Opps, I forgot to remove neco-* plugins.
Remove not using colorschemes.
Good Bye vim-indent-guides.
Good Bye gist-vim.
Good Bye autofmt
Good Bye vimfiler for a while.
Group NeoBundle* lines.
Remove plugins would not use.
Because this feature is not often used, I remove this.
This feature is not easy to use.
This feature is not work.
I have same feature `Unite mapping`, but incomplete.
This feature is not used.
I use unite.