text: Title: kube-proxy depricated flags are misorganized
  Body: kube-proxy contains a comment that "all flags below are deprecated", but many non-deprecated flags are in that comment block.
  
  https://github.com/kubernetes/kubernetes/blob/48848731605845c129945f1de146507ca2e5d8cb/cmd/kube-proxy/app/server.go#L149
  
  Please minimally rearrange the flags, so that deprecated & non-deprecated flags are properly grouped.