+ - Advanced tree folder listing is moved to templates. $advanced_tree
+ configuration variable is removed.
+ - Added system locale tests to configtest.php script.
+ - Fixed invalid HTML output that caused error notices in compose.php (#1454409).
+ - Introduction of centralised initialization file init.php.
+ - Added session regenrate id functionality to prohibit session hyijacking.
+ - Fixed sqsession_cookie function for setting HttpOnly cookie attribute.