mozilla/django-badger — pull request #164 by rlr (2013-03-20 18:37:36+00:00)
Title: Fix #163 - Don't create multiple DeferredAwards for unique badges.

I went with raising a BadgeAlreadyAwardedException because from my point of view (as the badge awarder) I don't care if the badge has been claimed or not yet.

Thoughts? r?