{"head":"50dd9128ba85f19fa4c2a43c5e85cdbc5fed255a","size":1,"push_id":45101782,"shas":[["50dd9128ba85f19fa4c2a43c5e85cdbc5fed255a","af9946c9c0403b62dcae36073665eaea2c49e8a1@gmail.com","parameterize the class, add header","Kit Plummer"]],"ref":"refs/heads/master"}