100644 blob 26c8d8aa0847933cb268b1d06bf641d0b8f5fe8b	dial.go
100644 blob baee9f27afc6bbb44a72b301122a5074f29c2bc1	dial_appengine.go
040000 tree 812ed772c7a4f0f5fe1a1b33135f521e1fe879ef	internal