Index: branches/5.2.x/core/install/step_templates/sys_config.tpl
===================================================================
diff -u -N -r15552 -r15569
--- branches/5.2.x/core/install/step_templates/sys_config.tpl	(.../sys_config.tpl)	(revision 15552)
+++ branches/5.2.x/core/install/step_templates/sys_config.tpl	(.../sys_config.tpl)	(revision 15569)
@@ -13,6 +13,7 @@
 		'WebsiteCharset' => Array ('type' => 'text', 'title' => 'Website Charset', 'section' => 'Misc', 'required' => 1, 'default' => 'utf-8'),
 		'EnableSystemLog' => Array ('type' => 'radio', 'title' => 'Enable "System Log"', 'section' => 'Misc', 'required' => 1, 'default' => '0'),
 		'SystemLogMaxLevel' => Array ('type' => 'select', 'title' => 'Highest "Log Level", that will be saved in "System Log"', 'section' => 'Misc', 'required' => 1, 'default' => '5'),
+		'TrustProxy' => Array ('type' => 'radio', 'title' => 'Trust Proxy', 'section' => 'Misc', 'required' => 1, 'default' => '0'),
 	);
 
 	$settings['CacheHandler']['options'] = $this->toolkit->getWorkingCacheHandlers();
@@ -22,6 +23,7 @@
 		0 => 'emergency', 1 => 'alert', 2 => 'critical', 3 => 'error',
 		4 => 'warning', 5 => 'notice', 6 => 'info', 7 => 'debug'
 	);
+	$settings['TrustProxy']['options'] = Array (1 => 'Yes', 0 => 'No');
 
 	$row_class = 'table-color2';