invitation feature spec implemented, invited patient can hit the sign up action, now to move old switch method logic to the accept_and_register action where the right records and associations can be implemented based on invitation type
the switch and signup methods of the Invites controller are flowing right, need to spec out the implementation from the patient inviting a doctor and also speccing out the permission models
Merge pull request #4 from phoenixbox/invite-poly

Invite poly