[JayJay]

If it helps any, it refers to this section of the init.php file:

// add default special templates
		if (!CACHE_DATASTORE_FILE OR !defined('CACHE_DATASTORE_FILE'))
		{
			$specialtemplates = array_merge(array(
				'options',
				'cron',
				'forumcache',
				'usergroupcache',
				'stylecache'
			), $specialtemplates);
		}