MAGETWO-66656: Fix retrieval of old value in config import

Author: shiftedreality

lib/internal/Magento/Framework/Test/Unit/FlagManagerTest.php

@@ -3,7 +3,7 @@
  * Copyright © Magento, Inc. All rights reserved.
  * See COPYING.txt for license details.
  */
-namespace Magento\Analytics\Test\Unit\Model;
+namespace Magento\Framework\Test\Unit;
 
 use Magento\Framework\FlagFactory;
 use Magento\Framework\Flag\FlagResource;