Update timer on ajax request

SE/VERSION

@@ -1 +1 @@
-3.9.9-4
+3.9.9-5

SE/index-ajax.php

@@ -36,6 +36,7 @@ Lib::loadClass('DB');
 Lib::loadClass('User');
 Lib::loadClass('Http');
 Lib::loadClass('HttpException');
+Lib::loadClass('S');
 
 if (!User::logged()) {
 	die('NotAuthenticated');
@@ -167,6 +168,8 @@ if ($task == 'EDIT') {
 	}
 }
 
+S::timeoutUpdate();
+
 if (method_exists($tblObj, 'ajaxTask')) {
 	$tblObj->ajaxTask($task);
 } else {