- add additional auth check to the permission roles modules

- added new function to return globally used expressions (get_preg_expression($mode)). This should be very helpful in getting wide spread similar checks (regular expressions) to one place reducing the risk of forgetting to change every location if you fix one. ;) We will add additional ones later, at the moment only the email check is retrieved...
- added "active module" var to the module class returning the current active module
- changed call to image magick
- add administrator to global moderators group by default
- extend auth_option column a little bit
- other bugfixes


git-svn-id: file:///svn/phpbb/trunk@6135 89ea8834-ac86-4346-8a33-228a782c2dd0

phpBB/includes/functions_admin.php

@@ -245,7 +245,7 @@ function get_forum_list($acl_list = 'f_list', $id_only = true, $postable_only =
 		// This query is identical to the jumpbox one
 		$expire_time = ($no_cache) ? 0 : 120;
 
-		$sql = 'SELECT forum_id, parent_id, forum_name, forum_type, left_id, right_id
+		$sql = 'SELECT forum_id, forum_name, parent_id, forum_type, left_id, right_id
 			FROM ' . FORUMS_TABLE . '
 			ORDER BY left_id ASC';
 		$result = $db->sql_query($sql, $expire_time);