{"push_id":860756268,"size":1,"distinct_size":1,"ref":"refs/heads/multi-group-by","head":"b58406561ee0603acc71cdf46213532dc4044866","before":"fcea51996b93f09cd3dea3179e993b1a02148c00","commits":[{"sha":"b58406561ee0603acc71cdf46213532dc4044866","author":{"email":"96f164ad4d9b2b0dacf8ebee2bb1eeb3aa69adf1@ericanderson.ca","name":"aroc"},"message":"Tests for new double group by field.","distinct":true,"url":"https://api.github.com/repos/keen/explorer/commits/b58406561ee0603acc71cdf46213532dc4044866"}]}