/**
* Get a marker class instance that is used to do a "remove anything with this key" by adding $key => Config::anything() to the suppress array
* todo: Does this follow the SS coding conventions? Config::get_anything_marker_instance() is a lot less elegant.
* @return Object
*/
public static function anything()
{
if (self::$_anything === null) {
self::$_anything = new stdClass();
}
return self::$_anything;
}
