Added portal_config table for large data that needs to inserted into the database (adds 1 query but we won't have to tamper with phpBB3's config table);

Added serialize and unserialize to the main menu block for a better way of working with the links;

root/portal.php

@@ -34,6 +34,8 @@ if (!$config['board3_enable'])
 	redirect(reapply_sid($phpbb_root_path . 'index.' . $phpEx));
 }
 
+$portal_config = obtain_portal_config();
+
 $sql = 'SELECT *
 	FROM ' . PORTAL_MODULES_TABLE . '
 	ORDER BY module_order ASC';