Support remove flag for kubectl run command

docs/user-guide/kubectl/kubectl_run.md

@@ -101,6 +101,7 @@ $ kubectl run pi --image=perl --restart=OnFailure -- perl -Mbignum=bpi -wle 'pri
   -r, --replicas=1: Number of replicas to create for this container. Default is 1.
       --requests="": The resource requirement requests for this container.  For example, 'cpu=100m,memory=256Mi'
       --restart="Always": The restart policy for this Pod.  Legal values [Always, OnFailure, Never].  If set to 'Always' a replication controller is created for this pod, if set to OnFailure or Never, a job is created for this pod and --replicas must be 1.  Default 'Always'
+      --rm[=false]: If true, delete resources created in this command for attached containers.
       --save-config[=false]: If true, the configuration of current object will be saved in its annotation. This is useful when you want to perform kubectl apply on this object in the future.
       --service-generator="service/v2": The name of the generator to use for creating a service.  Only used if --expose is true
       --service-overrides="": An inline JSON override for the generated service object. If this is non-empty, it is used to override the generated object. Requires that the object supply a valid apiVersion field.  Only used if --expose is true.
@@ -143,7 +144,7 @@ $ kubectl run pi --image=perl --restart=OnFailure -- perl -Mbignum=bpi -wle 'pri
 
 * [kubectl](kubectl.md)	 - kubectl controls the Kubernetes cluster manager
 
-###### Auto generated by spf13/cobra on 24-Nov-2015
+###### Auto generated by spf13/cobra on 14-Dec-2015
 
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