{"shas":[["c286cd17cfd15eac8364087c1747e715fe5ab0f7","ae977758e2c06726d78a62d2837feae0575013ce@gmail.com","Clean up empty collections","Stuart McCulloch"]],"ref":"refs/heads/master","size":1,"head":"c286cd17cfd15eac8364087c1747e715fe5ab0f7","push_id":38141026}