Merge "Remove unnecessary until in register.yml file"

ansible/roles/aodh/tasks/register.yml

ansible/roles/barbican/tasks/register.yml

ansible/roles/ceilometer/tasks/register.yml

ansible/roles/cinder/tasks/register.yml

ansible/roles/cloudkitty/tasks/register.yml

ansible/roles/congress/tasks/register.yml

ansible/roles/designate/tasks/register.yml

ansible/roles/freezer/tasks/register.yml

ansible/roles/glance/tasks/register.yml

ansible/roles/gnocchi/tasks/register.yml

ansible/roles/heat/tasks/register.yml

ansible/roles/ironic/tasks/register.yml

ansible/roles/karbor/tasks/register.yml

ansible/roles/keystone/tasks/register.yml

ansible/roles/kuryr/tasks/register.yml

ansible/roles/magnum/tasks/register.yml

ansible/roles/manila/tasks/register.yml

ansible/roles/mistral/tasks/register.yml

ansible/roles/murano/tasks/register.yml

ansible/roles/neutron/tasks/register.yml