[TYPO3-mvc] does dontvalidate not work on simple types

[Felix Oertel]

hey,

could it be that @dontvalidate does not work on simple types? i got

/**
  * @param int $till
  * @dontvalidate $till
  */
public function show($till = NULL) {

}

but anyway I get an exception cause validation of $till thrugh 
IntegerValidator.php fails ... when I change @param to mixed, everything 
works fine ...

regards, foertel