fixing oauth using consumers
validate bind & unbind actions occur succesfully
updating consumer test to handle hidden user
vcr update
adding fixture for hidden user
ensuring previous user is reset
merge conflict
Merge pull request #1382 from jlsherrill/pulpv2-consumer_bind

Pulpv2 - wait on consumer bind
PulpV2 - Numerous clean-up around Resources::Pulp and Consumer Groups.

- Adds consumer group tests, and skips any currently inoperable
functionality.
- Removes references to Resource::Pulp and the lib/resources/pulp.rb
- Currently broken functionality in pulp raises NotImplementedErrors
PulpV2 - Removes reference to now removed resources/pulp