[Openstack-stable-maint] [cinder] [barbican] Stable check of openstack/cinder failed

Hi, cinder juno tests are failing after new barbicanclient release

- periodic-cinder-python26-juno http://logs.openstack.org/periodic-stable/periodic-cinder-python26-juno/d660... : FAILURE in 11m 37s - periodic-cinder-python27-juno http://logs.openstack.org/periodic-stable/periodic-cinder-python27-juno/d9bf... : FAILURE in 9m 04s

I've filed https://bugs.launchpad.net/cinder/+bug/1388461 AFACT this affects master too. Cheers, Alan