Few improvements to DeleteResourceAndWaitForGC

Register CSI CRDs as addon

Remove subpath ro test

Add owners/approvers aliases for sig-auth subprojects

Add a scheduler cache dumper for debugging purposes

kubeadm graduate upload-config phase

Modify waitForPodsInactive to return meaningful error message.

Fixes lint errors in kubeapiserver packages

e2e: create and patch items of type Secret, code cleanup

allow delegated authorization to have privileged groups

Add more logging to e2e HPA tests

* Better error messages
* Increase a timeout for removing pod to 20 minutes to handle
kubelet restarts gracefully.

Update to use go1.11.2

Add dns capabilities for Windows CNI plugins

Creating secrets is useful for CSI drivers like ceph-csi which have to
be configured via secrets.

While at it, the UniqueName method gets replaced with
MetaNamespaceKeyFunc which does the same thing (at least as long as
non-namespaced items don't have a redundant namespace set) and the
factory types aren't exported anymore (not necessary).

Remove subPath tests from host_path.go 

Move volume scheduling feature to GA

kubeadm: make sure that commands are not added for hidden phases

periodically reload tokens read from TokenFile in kubeconfig

Update to rules_go 0.16.2 and gazelle 0.15.0

delete some para no need used in local volume

fix local volume getVolumeSourceFSType func by golint

Fix typos

updates audit endpoints test