public function setup()
{
parent::setup();
$this->getWidgetSchema()->setFormFormatterName(sfConfig::get('app_rt_public_form_formatter_name', 'RtList'));
$this->widgetSchema['username']->setLabel('Your email address');
$this->widgetSchema['password']->setLabel('Your password');
$this->widgetSchema->setHelp('remember', 'Not for use on public or shared computers');
if (sfConfig::get('app_sf_guard_plugin_allow_login_with_email', true)) {
// $this->widgetSchema->setHelp( 'username', 'Eg: jenny@example.com or jenny123');
}
}