dirty commit
tests passing in 2.4
drf2 serializers namespaced
DRF 3 tests run
repr issue fixed
fix lots of tests
dirty commit
dirty commit
All tests passing with DRF3
python3 fixes
fix DRF3 pathitem serializer
Merge pull request #31 from pipermerriam/piper/restframework-3.0.0-compatibility

Piper/restframework 3.0.0 compatibility