Make caching optional in the omnicompleter
Merge pull request #238 from JacekLach/do-not-cache-omnifunc

Do not cache omnifunc
Note about syntastic var for loclist population
ycm_cache_omnifunc should use the user's value
checking if a key is in a dict is done with 'key in dict' not 'hasattr(dict, key)'
Merge pull request #246 from trefis/master

Error in OmniCompleter
adding ocaml support
Merge pull request #248 from trefis/master

Add semantic triggers for ocaml
Small clarification for docs intro
Docs now explain how to turn off ident-completion

Fixes #53
Minor docs formatting change
Updating var default in docs from code
Proper em-dash use in docs
Travis CI config file & related required changes
Travis CI build status image in README
Fix bug with removing flag after "-c"

-c does not take an argument. Why did I think it did?