Missing Controller

Error: MailfriendController could not be found.

Error: Create the class MailfriendController below in file: app/controllers/mailfriend_controller.php

<?php
class MailfriendController extends AppController {

	var $name = 'Mailfriend';
}
?>

Notice: If you want to customize this error message, create app/views/errors/missing_controller.ctp