commit f86ac2eaa4b7f680a294d40f38cd98e9bdf4f6d9
author Brian Haley <bhaley@redhat.com> Wed Jun 21 10:43:50 2017 -0400
committer Brian Haley <haleyb.dev@gmail.com> Wed Jun 21 15:46:30 2017 +0000
tree de94bab7974b230ed1def25732d967ff5ed441e0
parent ffdc73740777d5260df5568f0126289399b7b3a3

Fix some tempest deprecation warnings

Saw this recently in a tempest test run:

    DeprecationWarning: Read-only property 'manager'
    has moved to 'os_primary' in version 'Pike' and
    will be removed in version 'Queens'

Tempest BaseTestCase class credential names have changed
from manager->os_primary, admin->os_admin, and
alt_manager->os_alt, so we should start using them.

Closes-bug: #1697588
Change-Id: I44de8046fc983bf6780c310e8db174a5902c2826