alphagov/whitehall — pull request #1014 by tekin (2013-11-06 12:12:02+00:00)
Title: Attachment gif support

Support for GIF files in attachment uploads

https://www.pivotaltracker.com/story/show/60177348

Same as https://github.com/alphagov/whitehall/pull/1009, but branched from this repo so we can get the greenlight from travis.