Merge pull request #127 from protich/issue/126

Looks good, thanks. Wonder where this broke?

setup/setup.inc.php

@@ -53,6 +53,7 @@ endif;
 
 #required files
 require_once(INCLUDE_DIR.'class.validator.php');
+require_once(INCLUDE_DIR.'class.passwd.php');
 require_once(INCLUDE_DIR.'class.format.php');
 require_once(INCLUDE_DIR.'class.misc.php');
 require_once(INCLUDE_DIR.'mysql.php');