opentable/Piccolo — pull request #42 by samsalisbury (2013-11-05 12:18:34+00:00)
Title: Decouple ValidationResult from HTTP status codes and response messages.

- Validation results now just deal with:
- Success
- Failure
- Failure message

It makes testing a bit easier, as the validation message is now accessible directly, rather than via the HttpResponse message.