Updated openstack/openstack
Project: openstack-dev/devstack  3224f602f97316b0f86e1c5dd80f442f0eca1822

XenApi: Fix domu typo in neutron setup

A typo has been introduced during a previous refactor, leaving us with
two neutron config files, one with domu and one with domU extension.
This fix corrects the mistake, thus always the .domU file is used.

Change-Id: Iffb6e2f70915f50ee590c375494c6f642412b543