{"shas":[["4783a2d6c736be941219661cd1456fc57bb7eb6f","2ec959b9e6c3ef2a285763652301ba04db79cd79@cam.ac.uk","fix bug in calculating sky ray contribution","Rich Wareham"]],"ref":"refs/heads/master","size":1,"head":"4783a2d6c736be941219661cd1456fc57bb7eb6f","push_id":40537439}