MAGETWO-26762: Default Exception Handler for Controllers

Author: vpaladiychuk

dev/tests/static/testsuite/Magento/Test/Legacy/_files/obsolete_classes.php

@@ -3117,4 +3117,9 @@
     ['Magento\LocaleFactory'],
     ['Magento\Framework\LocaleFactory'],
     ['Magento\Core\Helper\Data', 'Magento\Framework\Json\Helper\Data'],
+    ['Magento\Backup\Exception'],
+    ['Magento\Catalog\Exception'],
+    ['Magento\Reports\Exception'],
+    ['Magento\Sales\Exception'],
+    ['Magento\SalesRule\Exception'],
 ];