Merge branch 'release/0.3.2' into develop
#. Tests failing for Django 1.5. Pin to 1.4.x until that is fixed.
 Handle case where an item that is referenced by a multiselect has been deleted from the database.
Resolve conflict
Merge branch 'feature/handle_null' into develop
Prep for release
Merge branch 'release/0.3.3'