{"push_id":577554930,"size":1,"distinct_size":1,"ref":"refs/heads/master","head":"6ce6984b7675c2bf401058935014e7fd76ddf390","before":"2d719a8824c6ddff14acbdd601ad74f0a4e9ab78","commits":[{"sha":"6ce6984b7675c2bf401058935014e7fd76ddf390","author":{"email":"7596b70cd398e1254162921538b9fd3b081f18a5@mit.edu","name":"ichuang"},"message":"display multiple choice problem answer data as A, B, C, ... instead of choice_0, choice_1, choice_2 etc.","distinct":true,"url":"https://api.github.com/repos/mitodl/xanalytics/commits/6ce6984b7675c2bf401058935014e7fd76ddf390"}]}