Comment 4 for bug 1611771

Reviewed: https://review.openstack.org/353504
Committed: https://git.openstack.org/cgit/openstack/tempest/commit/?id=ff865d625cbb70e858034b06fa494cafc381cd49
Submitter: Jenkins
Branch: master

commit ff865d625cbb70e858034b06fa494cafc381cd49
Author: Nikita Gerasimov <email address hidden>
Date: Wed Aug 10 16:44:24 2016 +0300

    Fix of verify_glance_api_versions

    verify_glance_api_versions was used .get_versions() method which is
    work correctly only for RestClient and not applicable to child with
    defined property api_version. Now it's switched to _get_api_versions
    method.

    Change-Id: Ie5e7b384d3a661f22b3f1d16ffca2beeb41de954
    Partial-Bug: 1611771