[cern] add label to pass arbitraty kube options
Add new labels kubelet_options, kubeapi_options, kubescheduler_options, kubecontroller_options, kubeproxy_options to allow users to add additional options for each daemon directly using labels.
Add new labels kubelet_options, kubeapi_options, kubescheduler_options, kubecontroller_options, kubeproxy_options to allow users to add additional options for each daemon directly using labels.