WIP: Initial Semi-Functional Prototype

Successfully deploys a Docker container for OpenStack Heat API
and Engine. I must comment-out the /usr/local/bin/start.sh CMD
and run manually in the container.  Otheriwse, I get the following
error:

Error: Could not start Service[heat-api]: Execution of
'/usr/bin/systemctl start openstack-heat-api' returned 1:
Failed to get D-Bus connection: No connection to service manager.
Wrapped exception:
Execution of '/usr/bin/systemctl start openstack-heat-api'
returned 1: Failed to get D-Bus connection:
No connection to service manager.