src: whitespace sweep

src/opnsense/mvc/app/models/OPNsense/Base/Menu/Menu.xml

@@ -16,8 +16,8 @@
         <HighAvailSync VisibleName="High Availability" url="/system_hasync.php"/>
 
         <Routing url="/system_gateways.php">
-        	<Routes url="/system_routes.php"/>
-        	<GatewayGroups url="/system_gateway_groups.php"/>
+		<Routes url="/system_routes.php"/>
+		<GatewayGroups url="/system_gateway_groups.php"/>
         </Routing>
 
         <Settings url="/system_general.php">

src/www/head.inc

@@ -8,7 +8,7 @@ function system_get_language_code() {
 	if (isset($config['system']['language'])) {
 		$language = $config['system']['language'];
 		$code = str_replace("_", "-", $language);
-	} 
+	}
 
 	return $code;
 }