{"push_id":611697092,"size":1,"distinct_size":1,"ref":"refs/heads/master","head":"6835b02515df24f707c77e886f186b9942c78744","before":"d9cba184a5110bc749db7263e97e8ab65990ece9","commits":[{"sha":"6835b02515df24f707c77e886f186b9942c78744","author":{"email":"c020c9680ad37eddd8d67b394f8ae32a2548a468@umich.edu","name":"Adrian Tan"},"message":"updated normalize to handle reference records properly.  i.e. ignore them.","distinct":true,"url":"https://api.github.com/repos/atks/vt/commits/6835b02515df24f707c77e886f186b9942c78744"}]}