Updating model __unicode__ functions, adding all the models to the admin
Changing db_creds file to settings_local, since I think we'll want to store a few other things in there too, like DEBUG=
Updating .gitignore to exclude .pyc files
Merge pull request #4 from CharityAdmin/mm-more-setup

MM: Admin should be "completely" functional now... at least for the prototype, also some misc clean up