Merge "Ansible config for nova-serialproxy console"

ansible/group_vars/all.yml

ansible/inventory/all-in-one

ansible/inventory/multinode

ansible/roles/haproxy/tasks/precheck.yml

ansible/roles/haproxy/templates/haproxy.cfg.j2

ansible/roles/nova/defaults/main.yml

ansible/roles/nova/tasks/config.yml

ansible/roles/nova/tasks/deploy.yml

ansible/roles/nova/tasks/precheck.yml

ansible/roles/nova/tasks/pull.yml

ansible/roles/nova/tasks/reconfigure.yml

ansible/roles/nova/tasks/start_controllers.yml

ansible/roles/nova/templates/nova-serialproxy.json.j2

ansible/roles/nova/templates/nova.conf.j2

etc/kolla/globals.yml