Index: branches/RC/core/kernel/utility/unit_config_reader.php
===================================================================
diff -u -N -r10336 -r10459
--- branches/RC/core/kernel/utility/unit_config_reader.php	(.../unit_config_reader.php)	(revision 10336)
+++ branches/RC/core/kernel/utility/unit_config_reader.php	(.../unit_config_reader.php)	(revision 10459)
@@ -36,18 +36,19 @@
 		$event_manager =& $this->Application->recallObject('EventManager');
 		$aggregator =& $this->Application->recallObject('TagsAggregator', 'kArray');
 
-		$config_vars = Array(
-		'SessionTimeout',
-		'SessionCookieName',
-		'SessionReferrerCheck',
-		'CookieSessions',
-		'UseCronForRegularEvent',
-		'User_GuestGroup',
-		'User_LoggedInGroup',
-		'SessionTimeout',
-		'UseModRewrite',
-		'UseOutputCompression',
-		'OutputCompressionLevel',
+		$config_vars = Array (
+			'SessionTimeout',
+			'SessionCookieName',
+			'SessionReferrerCheck',
+			'CookieSessions',
+			'UseCronForRegularEvent',
+			'User_GuestGroup',
+			'User_LoggedInGroup',
+			'SessionTimeout',
+			'UseModRewrite',
+			'UseOutputCompression',
+			'OutputCompressionLevel',
+			'KeepSessionOnBrowserClose',
 		);
 
 		foreach ($config_vars as $var) {