Merge branch 'master' of https://github.com/kubernetes/kubernetes.github.io into release-1.6

* 'master' of https://github.com/kubernetes/kubernetes.github.io:
  fix the command output
  delete invalid link
  Revert "fix the command output"
  fix the command output
  Delete the useless spaces
  Dollar signs used before commands without showing output
  bare-url-used
  Fix typo in authorization docs
  Update networking.md

docs/tutorials/stateless-application/run-stateless-ap-replication-controller.md

@@ -205,8 +205,8 @@ A successful get command returns all replication controllers on the cluster in
 the specified or default namespace. For example:
 
 ```shell
-CONTROLLER            CONTAINER(S)   IMAGE(S)  SELECTOR        REPLICAS
-frontend              php-redis      redis     name=frontend   2
+NAME       DESIRED   CURRENT   READY     AGE
+frontend   2         2         2         1h
 ```
 
 You can also use `get rc NAME` to return information about a specific