diff -r 87bffacdfb92 -r edbff85d43e8 includes/constants.php
--- a/includes/constants.php	Sun Sep 30 19:40:07 2007 -0400
+++ b/includes/constants.php	Sun Sep 30 20:20:07 2007 -0400
@@ -37,6 +37,7 @@
 define('PAGE_GRP_CATLINK', 1);
 define('PAGE_GRP_TAGGED', 2);
 define('PAGE_GRP_NORMAL', 3);
+define('PAGE_GRP_REGEX', 4);
 
 //
 // User types - don't touch these