Many sites need to notify users when certain events have occurred and to allow
configurable options as to how those notifications are to be received.

The project aims to provide a Django app for this sort of functionality. This
includes:

 * submission of notification messages by other apps
 * notification messages on signing in
 * notification messages via email (configurable by user)
 * notification messages via feed

FORKED FROM https://github.com/mirumee/django-notification which seems to have been deprecated.