Index: branches/RC/core/kernel/constants.php
===================================================================
diff -u -N -r11024 -r11319
--- branches/RC/core/kernel/constants.php	(.../constants.php)	(revision 11024)
+++ branches/RC/core/kernel/constants.php	(.../constants.php)	(revision 11319)
@@ -94,4 +94,10 @@
 
 	// place for product file uploads (sort of "/system/images" but for all other files)
 	define('ITEM_FILES_PATH', (defined('WRITEBALE_BASE') ? WRITEBALE_BASE : '/kernel') . '/downloads/');
+
+	// mailing list statuses
+	define('MAILING_LIST_NOT_PROCESSED', 1);
+	define('MAILING_LIST_PARTIALLY_PROCESSED', 2);
+	define('MAILING_LIST_PROCESSED', 3);
+	define('MAILING_LIST_CANCELLED', 4);
 ?>
\ No newline at end of file