MAGETWO-30809: Fixed Compiled definitions can cause unexpected errors compared to runtime definitions

- Fixed Sanity Check test failure

Author: Joan He

dev/tests/unit/testsuite/Magento/Framework/ObjectManager/Definition/CompiledTest.php

@@ -1,6 +1,7 @@
 <?php
 /**
- * @copyright Copyright (c) 2014 X.commerce, Inc. (http://www.magentocommerce.com)
+ * Copyright © 2015 Magento. All rights reserved.
+ * See COPYING.txt for license details.
  */
 namespace Magento\Framework\ObjectManager\Definition;