//config part
'mailer' => array(
    'transport' => 'smtp', //mail or smtp
    'smtp_host' => "kidsandfamily-transactional.mms.kidsandfamily.west.mtvi.com", //hostname of smtp server
    'smtp_port' => 25, //port to use
    'smtp_auth' => false, //Wether or not to use smtp auth
    'smtp_user' => null,  //smtp auth username
    'smtp_password' => null,  //smtp auth password
    'virtual_server_group' => 'kidsandfamily-transactional', //X-Virtual-Server-Group custom header
  ),


  /*
    Method: getMailer
    Obtain a PHPMailer object configured for transport in the current environment.

    Parameter: none

    Returns:
    PHPMailer object.
  */
  public static function getMailer()
  {
    include_once(CODEX_PATH.'/externals/PHPMailer/class.phpmailer.php');
    $mail = new PHPMailer();
    $mailer_config = HEAP::config('monkeyquest.mailer');

    $mail->Mailer = $mailer_config['transport'];
    $mail->Host = $mailer_config['smtp_host'];
    $mail->Port = $mailer_config['smtp_port'];
    $mail->SMTPAuth = $mailer_config['smtp_auth'];
    $mail->Username = $mailer_config['smtp_username'];
    $mail->Password = $mailer_config['smtp_password'];

    if($mailer_config['virtual_server_group'])
    $mail->AddCustomHeader('X-VirtualServerGroup: '.$mailer_config['virtual_server_group']);

    $mail->CharSet = 'UTF-8';

    return $mail;
  }