PLD: use correct mongo URL
UK: openpyxl date_time module moved
UK: djangorestframework api update, validation error is no longer thrown
UK: djangorestframework api update, if none only fields returned
UK: djangorestframework api update, .model deprecated
UK: mimetype is deprecated, using content_type
UK: django update, use render() shortcut
UK: django update, use render() shortcut
UK: django update, use render() shortcut
UK: update requirements, django 1.6.x
PLD: remove extra =
PLD: uncomment savReaderWriter
UK: use restframework's base.html template
UK: set context to MetaDataSerializer
UK: add submission permissions to manager and owner roles
UK: XFormListObjectPermissionFilter for users with submission permission
UK: use XFormListObjectPermissionFilter, filter by username in all cases
UK: restrict django version