Comment 4 for bug 1277732

Reviewed: https://review.openstack.org/72016
Committed: https://git.openstack.org/cgit/openstack/tempest/commit/?id=4990c070d10c4b32922575f5ca162f6458fc2f7d
Submitter: Jenkins
Branch: master

commit 4990c070d10c4b32922575f5ca162f6458fc2f7d
Author: Matthew Treinish <email address hidden>
Date: Fri Feb 7 22:34:45 2014 +0000

    Fix images tests with tenant isolation disabled

    This commit fixes the images clients for when tenant isolation is
    disabled. The base image test class still had a reference to the old
    auth style to get the tenant name if tenant isolation was disabled.
    The recent auth_provider refactor didn't update this call so the test
    would fail. This commit updates it to use the new credential dict to
    get the tenant_name

    Closes-Bug: #1277732

    Change-Id: I42bace92e5f633d410c7a59299680caafff680f9