{"push_id":570591751,"size":1,"distinct_size":1,"ref":"refs/heads/master","head":"ea22890cd419a05dcc219842177039c3cbc5d8e3","before":"c044d29a7dc61e45269b75f35f6afeb403567181","commits":[{"sha":"ea22890cd419a05dcc219842177039c3cbc5d8e3","author":{"email":"f5f0093eececf3c32d9de3dac5ca236e2d00c098@gmail.com","name":"Nguyen Son Tung"},"message":"avoid_obstacles implemented","distinct":true,"url":"https://api.github.com/repos/sontung/GTG_robot/commits/ea22890cd419a05dcc219842177039c3cbc5d8e3"}]}