Update project settings
Configuration++
Ignore xccheckout files
AFNetworking++
Add OVCModelResponseSerializer
Update deployment target to iOS 6 / OSX 10.8
Update OVCClient with AFNetworking 2.0 changes
Add request serializer for Social requests
Update OVCSocialClient with AFN 2.0 stuff
Add tests for OVCModelResponseSerializer
Update OVCClient tests
Update OVCSocialClient tests
Update dependencies project
Fix AFNetworking dependency valid architectures
Remove arm64 from valid archs
Fix command line build for Travis CI
Fix command line build for Travis CI (2nd attempt)
Fix command line build for Travis CI (3rd attempt)
Remove arm64 from VALID_ARCHS
Update project ARCHS