Updated openstack/openstack
Project: openstack/tempest  4a62648ade413b7082a8c328cf8aac90ef2adba3

Make delete_container use expected_success

This is the new standard for tests that use the api client.

See also: I07316db1f51d0562919ed2a50f002011944bfdb1

Change-Id: I309084ab0d13fa3bf3a84dcbe4ddee5b24284b66