Create Designate container and start services

Add a designate container to those installed in an AIO
and run the os-designate-install playbook to install and
start the designate services in the container.

Change-Id: I869d91161dd00076fbdae67046537ffe3e1c4706

playbooks/setup-openstack.yml

@@ -23,6 +23,7 @@
 - include: os-horizon-install.yml
 - include: os-ceilometer-install.yml
 - include: os-aodh-install.yml
+- include: os-designate-install.yml
 #NOTE(stevelle) Ensure Gnocchi identities exist before Swift
 - include: os-gnocchi-install.yml
   when:

tests/bootstrap-aio.yml

@@ -27,6 +27,7 @@
           - name: aodh.yml.aio
           - name: cinder.yml.aio
           - name: ceilometer.yml.aio
+          - name: designate.yml.aio
           - name: glance.yml.aio
           - name: gnocchi.yml.aio
           - name: heat.yml.aio