{"push_id":1316448763,"size":1,"distinct_size":1,"ref":"refs/heads/master","head":"47c4305bf7e422f4817b61fc6d3f5d9113d97c4c","before":"65e70f91047b757b25591ecface25dde8e3d80f4","commits":[{"sha":"47c4305bf7e422f4817b61fc6d3f5d9113d97c4c","author":{"name":"Yifei Li","email":"444f725a75eb4daecab8f7a0a10f4657141365e3@hotmail.com"},"message":"Delete KdTree.java","distinct":true,"url":"https://api.github.com/repos/yifeili/Algorithms-Princeton/commits/47c4305bf7e422f4817b61fc6d3f5d9113d97c4c"}]}
{"actor":{"display_login":"yifeili"}}