ClutchMederow/whip — pull request #27 by drewproud (2014-12-11 03:22:29+00:00)
Title: Users can now choose their role when signing up as either Mechanic or Driver

- Added 'business' collection
- Mechanics now add a business address in addition to a personal address
- Mechanics are able to choose from a list of specialties enumerated in the 'specialty' collection