{"shas":[["7027fe5e19eb810417c8d4cdece895df1d177bd4","c17108fac909bc7ee2aadf017d9fcda29306aa60@gmail.com","Updated schema.rb.","Fred Wu"],["d18098d5adc106bebfe8e276cd1815154cf5fb7d","c17108fac909bc7ee2aadf017d9fcda29306aa60@gmail.com","Fixed `item_specs`.","Fred Wu"]],"ref":"refs/heads/master","push_id":20958072,"head":"d18098d5adc106bebfe8e276cd1815154cf5fb7d","size":2}