/**
  * Convenience method for testing.
  *
  * @return string
  */
 public function strip($content, $message = false)
 {
     return parent::_strip($content, $message);
 }
 /**
  * Convenience method for testing.
  *
  * @return string
  */
 public function strip($content, $message = FALSE)
 {
     return parent::_strip($content, $message);
 }