no simple update mode anymore

config.php

@@ -30,7 +30,7 @@
   // multiple users and authentication. Enabling this assumes you have
   // your tt-rss directory protected by other means (e.g. http auth).
 
-  define('SIMPLE_UPDATE_MODE', true);
+  define('SIMPLE_UPDATE_MODE', false);
   // Enables fallback update mode where tt-rss tries to update feeds in
   // background while tt-rss is open in your browser.
   // If you don't have a lot of feeds and don't want to or can't run