alphagov/whitehall — pull request #556 by h-lame (2013-05-15 14:17:15+00:00)
Title: Mainstream categories on orgs

Allow an org to select a set of mainstream categories for display on their home page. This is all heavily based on what we do for topics (admin UI and frontend display). I suspect it could be made better (particularly the admin UI), but it should be enough for now.

For: https://www.pivotaltracker.com/story/show/40064585