MAGETWO-57715: [Backport] - User with permissions restricted to a single store can view orders on all stores

 - correct copyright year

Author: cspruiell

app/code/Magento/Sales/Model/ResourceModel/Order/Grid/Collection.php

@@ -1,6 +1,6 @@
 <?php
 /**
- * Copyright © 2015 Magento. All rights reserved.
+ * Copyright © 2016 Magento. All rights reserved.
  * See COPYING.txt for license details.
  */
 namespace Magento\Sales\Model\ResourceModel\Order\Grid;