Revert "Overwrite default patterns in views/models/notification.py to disallow certain URL's."
Revert "Overwrite default patterns in views/models/notification.py to disallow certain URL's."

This should instead be done by setting the no_create_with_key_fields
parameter to True.

Patch by: Sverre Rabbelier

MatthewWilkes/mw4068-packaging,MatthewWilkes/mw4068-packaging,MatthewWilkes/mw4068-packaging,MatthewWilkes/mw4068-packaging