Comment 2 for bug 1422895

Reviewed: https://review.openstack.org/157967
Committed: https://git.openstack.org/cgit/openstack/neutron/commit/?id=fb3138c8d718be67505f247ca776abf15ba1504a
Submitter: Jenkins
Branch: master

commit fb3138c8d718be67505f247ca776abf15ba1504a
Author: Doug Wiegley <email address hidden>
Date: Fri Feb 20 14:54:03 2015 -0700

    If providers exist in neutron.conf, don't look in services conf

    Certain tests still put providers into neutron.conf, and upgrade scenarios
    will have more correct providers in neutron.conf than the new locations.
    If we find providers in neutron.conf, use them in favor of the
    split config files during the transition.

    Closes-Bug: 1422895
    Change-Id: I731f7c80c2df78fa521a5140e450972119f4a105