Comment 39 for bug 1202952

I am performing the same changes for the grizzly patch (and should be done shortly) to correct the same bugs in folsom.

Grizzly patch will not succeed gate because of https://bugs.launchpad.net/keystone/+bug/1212939. In regards to bug 1212939, the quickest solution would be to include netaddr in the test-requirements with the grizzly patch, but it doesn't resolve the bug the "right" way.