alphagov/rummager — pull request #294 by kalleth (2014-09-11 10:52:46+00:00)
Title: Add last_update field to ALLOWED_SORT_FIELDS

This is so we can use this field as a sort field to maintain finder-api's ordering when filtering results on finder-frontend.

This field is provided by `specialist-publisher` -- see alphagov/specialist-publisher#250