{"push_id":648485886,"size":1,"distinct_size":1,"ref":"refs/heads/master","head":"61d89dbc24afdb42bbb99c9e788b59f81d5ac136","before":"86070cb3cec3af35668929bee1e4225c2331e8e9","commits":[{"sha":"61d89dbc24afdb42bbb99c9e788b59f81d5ac136","author":{"email":"065ee91dbeb6e94b9796602b216c27aedfa8414a@berkeley.edu","name":"Erik Wilde"},"message":"minor survey updates","distinct":true,"url":"https://api.github.com/repos/dret/lectures/commits/61d89dbc24afdb42bbb99c9e788b59f81d5ac136"}]}