Merge branch 'master' of https://github.com/rackerlabs/repose into malconis-checkmate-region-header
enhanced service auth mock to return different response codes
changed authentication service client to return proper error messages when an unexpected response is received from auth
Merge branch 'master' of https://github.com/rackerlabs/repose
updated mocked identity service simulator.
added tests for handling auxilerry service error responses for validate token calls and get group calls
removed old handling of auxilerry responses
Merge branch 'master' of https://github.com/rackerlabs/repose
Changing shutdown port to reduce test flakiness
merge conflicts
Merge branch 'master' of https://github.com/rackerlabs/repose
Merge branch 'master' of https://github.com/rackerlabs/repose
Added the test documentation to the script
Fixed xmlrunner import.
Upgraded to dproxy v0.8.
Merge branch 'master' of https://github.com/rackerlabs/repose
Upgraded to narwhal v0.7.
updated auxiliaryerrortests to match updated identity simulator
Adjusted expected results for auth-z.
Added a script to generate test case classes.