Set Dashboard UI to final 1.4 version
Set Dashboard UI to final 1.4 version

Release info:
https://github.com/kubernetes/dashboard/releases/tag/v1.4.0

skipjaq/minikube,mikegrass/minikube,endocode/minikube,mikegrass/minikube,warmchang/minikube,r2d4/minikube,endocode/minikube,aaron-prindle/minikube,dlorenc/minikube,warmchang/minikube,skipjaq/minikube,dims/minikube,warmchang/minikube,kubernetes/minikube,kubernetes/minikube,dlorenc/minikube,warmchang/minikube,dongsupark/minikube,dongsupark/minikube,warmchang/minikube,aaron-prindle/minikube,aaron-prindle/minikube,abbytiz/minikube,skipjaq/minikube,dlorenc/minikube,dalehamel/minikube,dlorenc/minikube,dims/minikube,warmchang/minikube,dalehamel/minikube,endocode/minikube,kubernetes/minikube,kubernetes/minikube,dlorenc/minikube,dlorenc/minikube,cu12/minikube,dalehamel/minikube,abbytiz/minikube,cu12/minikube,dims/minikube,dlorenc/minikube,kubernetes/minikube,r2d4/minikube,dlorenc/minikube,kubernetes/minikube,mikegrass/minikube,abbytiz/minikube,kubernetes/minikube,warmchang/minikube,cu12/minikube,r2d4/minikube,dongsupark/minikube