updated userapi.js/logout() to return status code 200 no matter what. since the session no longer exists if the verifyToken() comes back bad, there's no reason to return a client error response.
fixed formatting errors causing travis build to fail. attempted to modify test cases to fit new status code returns.
added a first-try at logging and switched to blanket return 200 at end of function.
intellij formatting errors...
intellij formatting errors...
Merge remote-tracking branch 'origin/master'

Conflicts:
	lib/userapi.js
modified logging to return status code if it isn't 200
additional refactoring for logging and conditional expressions.
i need to quit forgetting that i should use single quotes...
modified logging statements to be more java-esque.
Merge pull request #42 from amargherio/master

Return `200` for all logout requests