func Rename(c client.ReplicationControllersNamespacer, rc *api.ReplicationController, newName string) error {
oldName := rc.Name
rc.Name = newName
rc.ResourceVersion = ""
_, err := c.ReplicationControllers(rc.Namespace).Create(rc)
if err != nil {
return err
}
err = c.ReplicationControllers(rc.Namespace).Delete(oldName)
if err != nil && !errors.IsNotFound(err) {
return err
}
return nil
}