{"shas":[["409e1bfa3f5fbc5da4b5a4bf2471a2594b55cda3","3aab92bbcefa9933adedf9fb9c8505e1f5137f1e@gmail.com","Adding some ruby koans","bivvo"],["ff976c87756e7ae56b35904c2cfff70612c5fc9f","3aab92bbcefa9933adedf9fb9c8505e1f5137f1e@gmail.com","Completed more koans","bivvo"]],"ref":"refs/heads/master","size":2,"head":"ff976c87756e7ae56b35904c2cfff70612c5fc9f","push_id":40946330}