protected function _sendCustomerNotification(Varien_Object $data)
 {
     $mailTemplate = Mage::getModel('core/email_template');
     $storeId = $data->getStoreId();
     $mailTemplate->setDesignConfig(array('area' => 'frontend', 'store' => $storeId))->setReplyTo($data->getAdminUserEmail())->sendTransactional(Mage::getStoreConfig('askit/email/customer_template', $storeId), Mage::getStoreConfig('askit/email/sender', $storeId), $data->getCustomerEmail(), null, array('data' => $data));
     return $mailTemplate->getSentSuccess();
 }