{"push_id":1015290566,"size":1,"distinct_size":0,"ref":"refs/heads/master","head":"83e8cf73d33f4dc59c8ad35210ec809a825807b2","before":"c7d3b8281c2fea35d41b254de6434ad1dbceed02","commits":[{"sha":"83e8cf73d33f4dc59c8ad35210ec809a825807b2","author":{"email":"4a00b9ddf13f4aab48b2cab8a74ca62dfc8a0b0d@umich.edu","name":"Edward Ionides"},"message":"revisions to class 11","distinct":false,"url":"https://api.github.com/repos/ionides/531w16/commits/83e8cf73d33f4dc59c8ad35210ec809a825807b2"}]}