{"push_id":948903768,"size":1,"distinct_size":1,"ref":"refs/heads/master","head":"b121953294b7b010e3d9f879c1a4c13d6ccb1755","before":"e71f2a5be60e0b758df9489d590c845461f9923d","commits":[{"sha":"b121953294b7b010e3d9f879c1a4c13d6ccb1755","author":{"email":"e9425a90ef69caca358b196b3d7d85edfa9b58f9@gmail.com","name":"Qianwen Ding"},"message":"Added pick quiz duration view","distinct":true,"url":"https://api.github.com/repos/GetItXL/iClass/commits/b121953294b7b010e3d9f879c1a4c13d6ccb1755"}]}