justinrainbow/json-schema — pull request #53 by alexmmm (2013-07-15 11:14:02+00:00)
Title: Fix draft 3 'required' validation issues

This request adds 2 sets of failing draft3-'required' testcases and the resp. fixes

Testcases:

* commit 8d5443eccc9c5427f048556dee54568abda64f73: draft3 'required' constraints which are satisfied produce php warnings

* commit e89b755aab01dd9097079f8cf922d896f232db61: draft3 'required' properties which are given by objects are not type checked.