Updated windows commands to reflect recent changes
Updated windows commands to reflect recent changes

The current windows commands to setup a local registry no longer worked for me. The registry addon is setup to listen on port 80, not port 5000. It is unclear if this is a bug or intentional. If it is intentional, the changes in this PR should get this documentation up to date.

Specifically, this PR updates the port forward from 5000:5000 to 5000:80, and adds another line to make it more clear that the "registry vm" is the registry service as obtained from the list of services.
warmchang/minikube,warmchang/minikube,kubernetes/minikube,warmchang/minikube,kubernetes/minikube,warmchang/minikube,kubernetes/minikube,kubernetes/minikube,warmchang/minikube,kubernetes/minikube,kubernetes/minikube,kubernetes/minikube,warmchang/minikube,warmchang/minikube