Sort hosts and services descending by last state change

refs #9957

modules/monitoring/library/Monitoring/DataView/Hoststatus.php

@@ -117,7 +117,7 @@ class HostStatus extends DataView
                 'order' => self::SORT_ASC
             ),
             'host_last_state_change' => array(
-                'order' => self::SORT_ASC
+                'order' => self::SORT_DESC
             )
         );
     }

modules/monitoring/library/Monitoring/DataView/Servicestatus.php

@@ -145,6 +145,9 @@ class ServiceStatus extends DataView
                     'service_display_name'
                 ),
                 'order' => self::SORT_ASC
+            ),
+            'service_last_state_change' => array(
+                'order' => self::SORT_DESC
             )
         );
     }