system settings is now a variable in settings_display.tpl

mod/settings.php

@@ -916,6 +916,7 @@ function settings_content(&$a) {
 			'$infinite_scroll'	=> array('infinite_scroll', t("Infinite scroll"), $infinite_scroll, ''),
 			'$no_auto_update'	=> array('no_auto_update', t("Automatic updates only at the top of the network page"), $no_auto_update, 'When disabled, the network page is updated all the time, which could be confusing while reading.'),
 
+			'stitle' => t('Theme settings'),
 			'$theme_config' => $theme_config,
 		));
 

view/templates/settings_display.tpl

@@ -20,7 +20,7 @@
 </div>
 
 {{if $theme_config}}
-<h2>Theme settings</h2>
+<h2>{{$stitle}}</h2>
 {{$theme_config}}
 {{/if}}