protected static function sendUsingZendMailSMTP()
{
ProjectConfiguration::registerZend();
require_once 'Zend/Mail.php';
$config = array('auth' => 'login', 'username' => ProjectConfiguration::getSMTPUser(), 'password' => ProjectConfiguration::getSMTPPassword());
if (ProjectConfiguration::getSMTPUseTLS()) {
$config['ssl'] = 'tls';
}
$transport = new Zend_Mail_Transport_Smtp(ProjectConfiguration::getSMTPServer(), $config);
return self::sendUsingZendMail($transport);
}