Rework Front-end Modularity. Set better router states. Establish necessary functions for profile page.

I did some work on the front-end.  No changes to the back end.  Most of the established functions, notably in the 'Profile' factory have dummy data in them(in myCongress.services).  Ralph will need to update these to return dummy data in the format that the API eventually will return (because they'll ultimately query our API endpoints to get the data).