fog/fog — pull request #1325 by dprince (2012-11-29 18:46:59+00:00)
Title: OpenStack: updates to quota tests.

Updates to the OpenStack quota tests to support the latest
changes in Folsom/Grizzly. With these changes I am able to run
the *real* tests again with the latest upstream OpenStack builds.

Also updates the quote tests so that they update quotas back to previous values for the tenant being tested. This makes it so the tests clean up after themselves... (thus subsequent runs give the same results).

This change has no functional effect on Fog users for previous
releases of OpenStack (Folsom, etc,) but should allow us to
support the latest upstream codebase and run Fog *real* tests again.