{"ref":"refs/heads/master","commits":[{"author":{"email":"33fd0301077bc24fc6513513c71e288fcecc0c66@hibernate.org","name":"Gavin King"},"sha":"6c214f8831cf02a5a361e2dd0c7d5ef17cbad1a2","message":"use Ranged interface for subrange operator","url":"https://api.github.com/repos/ceylon/ceylon-spec/commits/6c214f8831cf02a5a361e2dd0c7d5ef17cbad1a2"}],"head":"6c214f8831cf02a5a361e2dd0c7d5ef17cbad1a2","size":1,"push_id":52403472}