alphagov/collections — pull request #47 by elliotcm (2014-10-16 15:06:02+00:00)
Title: Allow signup to email alerts for topics

https://www.pivotaltracker.com/story/show/80640766

Recommend review commit-by-commit unless you're feeling adventurous.

Tested as far into the stack as the govdelivery request from the email alert API.