Merge branch 'release-0.3.11' into develop
added missing exception import, user creation no longer requires username is BAPH_AUTH_WITHOUT_USERNAMES is true
bugfixes related to password reset views
compatibility fixes for sqla .94
Added some utility functions to Organization model, to help with automated generation of relations on other models
Merge pull request #23 from dieselmachine/django1.6

Django1.6
Bumped version
Merge branch 'release-0.3.12'