/**
* Performs the decoding. Decodes the body string passed to it
* If it finds certain content-types it will call itself in a
* recursive fashion
*
* @param string Header section
* @param string Body section
*
* @return object Results of decoding process
*/
function _decode($headers, $body, $default_ctype = 'text/plain')
{
$struct = parent::_decode($headers, $body, $default_ctype);
$struct->raw = array('headers' => $headers, 'body' => $body);
return $struct;
}
