Fixtures for get method
Reversion fixture for serialization
Normalizes Event.create, Event.json and adds constraints

Adds unique with constraint on title with user.
Adds EventController for events end point handling
Exposes events package for import
Merge remote-tracking branch 'origin/events' into events
Adds param docstring data
Updates POST responder
Adds event_update class method for Event updation and adds placeholder crud_model