Update ISO and kicbase to include scheduled stop 

docker-env: "reload" dockerd service first before "restart" to avoid restarting apiserver container

Add number of nodes for cluster in `minikube profile list`

remove restart hack for crio now that iso is fixed

Do not auto-select Hyper-V driver if session has no privilege

Remove duplicated if statement in `(p *Profile) IsValid()`.

Remove template dependency in addons

fixes \#6780
Add the Nodes column with the number of nodes the cluster has into
`minikube profile list` output.

integration test: fail service test early if can't deploy example svc

Abbreviate too long filenames to show progress

Fix invalid DOCKER_HOST handling in integration tests

convert dockerNetworkInspect to a struct

make docker installer more extensible

When the prefix string gets too long, the cheggaaa/pb
progress bar library doesn't show the remaining time.