Diogo Guerra authored Oct 23, 2019 and Diogo Filipe Tomas Guerra committed Jan 20, 2020

drop dependency on neutron networks, subnets, routers, floating ips,
security groups, load balancers.

we don't currently have neutron enabled everywhere, and for several
cases these concepts are not yet supported by our neutron setup
(routers, floating ips, security groups, load balancers) or are
not available to users (networks, subnets).

for cases where the node ip is required, rely instead on the first_ip
exposed by the heat resource.

Conflicts:
magnum/drivers/k8s_fedora_atomic_v1/templates/kubecluster.yaml
magnum/drivers/k8s_fedora_atomic_v1/templates/kubemaster.yaml
magnum/drivers/k8s_fedora_atomic_v1/templates/kubeminion.yaml

Change-Id: Ie6f1e49458da0178be66a42648b834e20e330187