Add neocomplete settings.
Change Caching buffer shortcut
Add EasyTag setting.
Do not set own completefunc.
Disable rails plugin in vimrc
Add neosnippet plugin in vimrc
Add perlomni plugin in vimrc.
Add VimFiler
Add vimshell.vim
Add neossh
Add unite-outline
Add unite-sudo
Add context_filetype.vim
Add echodoc in vimrc