{"shas":[["df47419ad2e63854ba49b1708365bca107405b50","2591e5f46f28d303f9dc027d475a5c60d8dea17a@programmer-art.org","Add vignette filter to add lens edge darkening to photos","Daniel G. Taylor"]],"ref":"refs/heads/master","size":1,"head":"df47419ad2e63854ba49b1708365bca107405b50","push_id":40634046}