Moved $http service code from app.js and userAuthenticateService.js into httpService.js.
Refactoring: renamed js-functions to start with lower case letter.
Updated Twitter Bootstrap to version 3.0.
Authenticate http post throug httpService.js. Renamed 'user' factory to 'userFactory' in userAuthenticateService.js.
Moved rest of http requests using '$http' service into httpService.js.
Merge remote-tracking branch 'extendedmind/master'