{"head":"6ad8c1a2d3310ebe9bfc781c20dc1c17d10aff5b","size":1,"push_id":45317439,"shas":[["6ad8c1a2d3310ebe9bfc781c20dc1c17d10aff5b","55a4f3993605269d7f6e47c0ef739316823da9ef@mit.edu","QR Reader fixes.","Justin Anderson"]],"ref":"refs/heads/ios5"}