Login, new user, pick a team, update dashboard is select another current team

-When a user logs in and is new, it gets the select a team view. (So ability to see if a user is new ok with firebase)
->the select view is a specific view defined at the router level, not a pop up. So maybe the paralax effet would be nice.
-If the user selects the team, this team becomes the favorite team and is saved in firebase at the member level.
-If a user is not new, it does not get the select a favorite team and its favorite team is fetch from firebase.
->As the favoriteteam is available in the scope, I could get rid of the scope in the minileague controller
-In the IndexController, I call the getLeague service implemented with a cache.
-I had to store the dimple library locally because an http request is not accepted seen that firebase is https
-When a user selects another team with the menu, the current team is updated and the dashboard as well
BUG: If the team name has two words, it does not work e.g. Aston Villa