HouseTrip/trailer — pull request #121 by jackcasey (2014-06-13 08:36:56+00:00)
Title: Added section for PRs that are not closed but that you have approved.

This checks for the thumbs up github emoji to indicate approval.

I'm just submitting this PR upstream in case you're interested. It's very handy for our workflow. I might spend some time making it optional, or allowing users to change the substring match that indicates approval. But don't count on it... :)