refactors and MVCs the pollingController
refactors and MVCs the userAuthenticationAjax Controller
ready for master merge
refactors users and polling for MVC style TODO: battlecontroller and checkincontroller
adds minor styling fixes
Merge pull request #51 from pocket-gophers-2014/refactoring

Refactoring
handle on user page, but not visible
Merge branch 'master' into tweaking_css
handle visible