added a save method to the UserService so that we can save user details in memory
changed the names of specs to match the current controller and service
Merge branch 'master' of https://github.com/Fittr/App
Had to update the angular-mocks library due to a bug the inject function. added a shortcut button to take us to the user stream state.
Merge pull request #29 from stateoflux/master

Updated the angular-mocks library to fix a bug with the inject function.