{"push_id":582137382,"size":1,"distinct_size":1,"ref":"refs/heads/zub/bugfix/tnl-1331-unique_users_in_cohort_group","head":"73af18230cbabc3f12c6e30cdc4b4389f77b4d86","before":"4188703dd0200a9b0cd29585a4a7f37100563f93","commits":[{"sha":"73af18230cbabc3f12c6e30cdc4b4389f77b4d86","author":{"email":"99b9e3a61af1f1c44674249c7c944bacd6306007@arbisoft.com","name":"zubair-arbi"},"message":"add management command and test to cleanup users with multiple cohorts of a course","distinct":true,"url":"https://api.github.com/repos/edx/edx-platform/commits/73af18230cbabc3f12c6e30cdc4b4389f77b4d86"}]}