Return non-zero if either unit tests or pep8 fails.
Return non-zero if either unit tests or pep8 fails.
openstack-attic/melange,rajarammallya/melange,rackerlabs/melange,rackerlabs/melange,rajarammallya/melange,openstack-attic/melange,rackerlabs/melange,openstack-attic/melange,rajarammallya/melange