{"shas":[["aa20425817599b6bf8e44d98ebd5383e11d90e48","09473560858240ffd3cabe11070e1e7b6faa2a87@seas.upenn.edu","Removed some comments","Daniel Ge"],["0c4381fd0fce2946267a0d94e4aca8093a8d3085","09473560858240ffd3cabe11070e1e7b6faa2a87@seas.upenn.edu","Implemented TimeManager: stacking works properly now","Daniel Ge"]],"ref":"refs/heads/master","size":2,"head":"0c4381fd0fce2946267a0d94e4aca8093a8d3085","push_id":43101151}