added copyright

Author: del02433

app/code/Magento/Indexer/Model/Indexer.php

@@ -1,7 +1,7 @@
 <?php
 /**
- * Copyright © Magento, Inc. All rights reserved.
- * See COPYING.txt for license details.
+ * Copyright 2014 Adobe
+ * All Rights Reserved.
  */
 
 namespace Magento\Indexer\Model;