{"shas":[["5b06c6710d9d82985b8d2f1a073f1adf7be48fd1","5f475df173a165e8a172f8f9a5910c739025d8a4@appelsiini.net","Try to validate only if signed_request exists.","Mika Tuupola"]],"repo":"tuupola/rack-facebook-method-fix","actor":"tuupola","ref":"refs/heads/master","size":1,"head":"5b06c6710d9d82985b8d2f1a073f1adf7be48fd1","actor_gravatar":"5335e4549262930d6a6b804c1a602b93","push_id":28941690}