Merge "Initial libvirt and nova-compute structure"

docker/build

docker/nova-compute/build

docker/nova-compute/nova-base/Dockerfile

docker/nova-compute/nova-base/build

docker/nova-compute/nova-base/push

docker/nova-compute/nova-compute.json

docker/nova-compute/nova-compute/Dockerfile

docker/nova-compute/nova-compute/build

docker/nova-compute/nova-compute/push

docker/nova-compute/nova-compute/start.sh

docker/nova-compute/nova-libvirt/Dockerfile

docker/nova-compute/nova-libvirt/build

docker/nova-compute/nova-libvirt/push

docker/nova-compute/nova-libvirt/start.sh

docker/nova-compute/push