implement kpod rename

rename a container

Signed-off-by: Ryan Cole <rcyoalne@gmail.com>

docs/kpod-rename.1.md

@@ -0,0 +1,24 @@
+% kpod(1) kpod-rename - Rename a container
+% Ryan Cole
+# kpod-images "1" "March 2017" "kpod"
+
+## NAME
+kpod rename - Rename a container
+
+## SYNOPSIS
+**kpod** **rename** CONTAINER NEW-NAME
+
+## DESCRIPTION
+Rename a container.  Container may be created, running, paused, or stopped
+
+## EXAMPLE
+
+kpod rename redis-container webserver
+
+kpod rename a236b9a4 mycontainer
+
+## SEE ALSO
+kpod(1)
+
+## HISTORY
+March 2017, Originally compiled by Ryan Cole <rycole@redhat.com>

docs/kpod.1.md

@@ -35,6 +35,9 @@ has the capability to debug pods/images created by crio.
 **--runroot**=**value**
    Path to the 'run directory' where all state information is stored
 
+**--runtime**=**value**
+    Path to the OCI-compatible binary used to run containers
+
 **--storage-driver, -s**=**value**
    Select which storage driver is used to manage storage of images and containers (default is overlay)
 
@@ -76,6 +79,9 @@ Pull an image from a registry
 ### push
 Push an image from local storage to elsewhere
 
+### rename
+Rename a container
+
 ### rmi
 Removes one or more locally stored images