Updated openstack/openstack
Project: openstack/tempest  a007355189c743f789ebae6098055a4fc7ad5e65
null
Fix api_version filter for KeystoneV3AuthProvider

This add a missing '/' character during the replacement of api version.
Related to bp unit-tests

Change-Id: I83c2256c38ef91c9f36a564375a87f23bc8e0e25