Squashed 'bundle/neocomplcache/' changes from 9091ecd..6157fe4

6157fe4 - Improved documentation.

git-subtree-dir: bundle/neocomplcache
git-subtree-split: 6157fe4b24fa1d406849152fd2825b2c8b4fc9a1
Merge commit '97166bef1a273d607f5ee2f49556a46321ec8a9d'
Squashed 'bundle/syntastic/' changes from c035ac2..f92741d

f92741d Added Chef to the list of supported languages.
1cef6fa Merge pull request #821 from dougireton/chef_foodcritic
e4fcb80 Add filetype and subchecker args to foodcritic makeprg
df13287 Minor help re-wording.
304d364 Add foodcritic syntax checker for Chef files

git-subtree-dir: bundle/syntastic
git-subtree-split: f92741d3f62e333eff76639b378a980ce8ea9a70
Merge commit '044557c517717502a7fa7b16f99dc0c2c50270d9'
Merge branch 'master' of https://github.com/shaohao/vimfiles
update netrw configuration.