Make sure that null date, time and datetime fields are correctly loaded from the datastore. Fixes #109
Added failing tests for RelatedSetField
Merge pull request #110 from potatohel/related-set-fields

Added failing tests for RelatedSetField
Clean up list and set handling. This would be even nicer if to_python was only used to handle conversions from the database. Thankfully that's coming in 1.8 but it's a long time before we can just rely on that
Make sure RelatedSetField uses the 'set' db_type, clean up handling of list values into the database.
Break up djangae/fields.py
Add a memoized decorator, we'll need this a lot in the connector anyway
Fix a bug in the dynamic content type code
Add a GenericRelationField that stores an obfuscated db_table + ID combo in the datastore
Fix rendering of the GenericRelationField in the admin
Add the JSON field from django-extensions as it's pretty much necessary for denorm on the datastore, and this is a better alternative to djangoappengine's DictField
Add missing json.py (facepalm)
Merge pull request #111 from potatolondon/implement-generic-relation

Implement generic relation
Import six from django.utils, fixes #112
set on_delete to DO_NOTHING in RelatedSetRel
Merge pull request #113 from Purpwood/master

Import six from django.utils, fixes #112
Renamed GaeAbstractUser to GaeAbstractBaseUser
Added GaeAbstractUser & updated GaeUser.

GaeUser now includes Django’s PermissionsMixin.
Merge pull request #114 from potatohel/related-set-deletion

set on_delete to DO_NOTHING in RelatedSetRel
Merge pull request #116 from andreipetre/sql-db-fix

Added Django's PermissionMixin to SQL-related models