Merge branch 'master' of https://github.com/kubernetes/kubernetes.github.io into release-1.8

* 'master' of https://github.com/kubernetes/kubernetes.github.io:
  Add noindex to vnext-staging
  Add note for 1.8 release. (#4632)
  fix create-cluster-kubeadm docs
  Update aws.md
  add newline above kube-apiserver
  Update scheduling-gpus.md
  Fix spacing with shell commands
  Documenting another (potential) callout issue (#4604)
  Update reference docs with most recent version of brodocs (#4600)
  Update kubernetes-api.md
  fix spelling mistake
  fix typos in fedration docs
  fix kubelet garbage collected typo
  fix typo in network-policies.md
  fix typo
  Add /_includes/glossary directory for snippets (#4628)
  Fixed typo in getting started guide using minikube
  Update to include Python library (#4624)
  Rename OWNERS assignees: to approvers:

docs/concepts/workloads/controllers/cron-jobs.md

@@ -1,5 +1,5 @@
 ---
-assignees:
+approvers:
 - erictune
 - soltysh
 - janetkuo

docs/concepts/workloads/controllers/daemonset.md

@@ -1,5 +1,5 @@
 ---
-assignees:
+approvers:
 - erictune
 title: Daemon Sets
 ---

docs/concepts/workloads/controllers/deployment.md

@@ -1,5 +1,5 @@
 ---
-assignees:
+approvers:
 - bgrant0607
 - janetkuo
 title: Deployments

docs/concepts/workloads/controllers/jobs-run-to-completion.md

@@ -1,5 +1,5 @@
 ---
-assignees:
+approvers:
 - erictune
 - soltysh
 title: Jobs - Run to Completion

docs/concepts/workloads/controllers/petset.md

@@ -1,5 +1,5 @@
 ---
-assignees:
+approvers:
 - bprashanth
 - enisoc
 - erictune

docs/concepts/workloads/controllers/replicaset.md

@@ -1,5 +1,5 @@
 ---
-assignees:
+approvers:
 - Kashomon
 - bprashanth
 - madhusudancs

docs/concepts/workloads/controllers/replicationcontroller.md

@@ -1,5 +1,5 @@
 ---
-assignees:
+approvers:
 - bprashanth
 - janetkuo
 title: Replication Controller
@@ -267,4 +267,4 @@ Read [Run Stateless AP Replication Controller](/docs/tutorials/stateless-applica
 
 {% endcapture %}
 
-{% include templates/concept.md %}
+{% include templates/concept.md %}

docs/concepts/workloads/controllers/statefulset.md

@@ -1,5 +1,5 @@
 ---
-assignees:
+approvers:
 - enisoc
 - erictune
 - foxish