/**
  * {@inheritdoc}
  */
 public function addInstanceId($id, $configuration = NULL)
 {
     parent::addInstanceId($id);
     if ($configuration !== NULL) {
         $this->setInstanceConfiguration($id, $configuration);
     }
     if (!isset($this->originalOrder[$id])) {
         $this->originalOrder[$id] = $id;
     }
 }
 /**
  * {@inheritdoc}
  */
 public function addInstanceId($id, $configuration = NULL)
 {
     parent::addInstanceId($id, $configuration);
     if ($configuration !== NULL) {
         $this->setConfiguration($configuration);
     }
 }