Add docs to use new vmware unified driver
Add docs to use new vmware unified driver

Signed-off-by: Abhilash Pallerlamudi <13970280a841db33f82ca5d57322dcc766daa2f0@gmail.com>

warmchang/minikube,warmchang/minikube,kubernetes/minikube,dlorenc/minikube,dalehamel/minikube,kubernetes/minikube,warmchang/minikube,dlorenc/minikube,kubernetes/minikube,dlorenc/minikube,dlorenc/minikube,dlorenc/minikube,dlorenc/minikube,dalehamel/minikube,dlorenc/minikube,dalehamel/minikube,kubernetes/minikube,kubernetes/minikube,dlorenc/minikube,kubernetes/minikube,warmchang/minikube,warmchang/minikube,warmchang/minikube,warmchang/minikube,kubernetes/minikube