Updated openstack/openstack
Project: openstack/neutron  90d33d1cc3f22fe939ef4fe7eeb98b726465827e
null
Disable XML tests on Py26

Unit testing on Py26 takes too long to run.  The code paths are the
same, so we'll temporarily skip tests is the class contains XML
formating since duplicate full stack JSON tests are run.

Change-Id: Ie8eddfe0b6af39f32380ce532e0c26acc0a6596d
Related-Bug: 1295281