{"shas":[["ff8fe4b99ecbae6264cda6445a254b34ad3c8c5b","ec3b125c6452fc7e905ebd0e4d7d154dd8c1a741@gmail.com","Merge pull request #9 from willkg/master\n\nminor editing pass on atul jha's essay and frank karlitschek's essay","Lydia Pintscher"]],"ref":"refs/heads/master","size":1,"head":"ff8fe4b99ecbae6264cda6445a254b34ad3c8c5b","push_id":33496840}