{"shas":[["38716eb7cb9d63915b228ab3723d909c19f0e982","1ff312c30dda22960569dc07042b028635d0571d@ratiocaeli.com","added content","Joe Anderson"],["ddecc964eaed9a5218defa382f2538d9d2459ce9","1ff312c30dda22960569dc07042b028635d0571d@ratiocaeli.com","added stuff to chapter 3","Joe Anderson"]],"ref":"refs/heads/master","size":2,"head":"ddecc964eaed9a5218defa382f2538d9d2459ce9","push_id":36616643}