/**
  * Constructor will add missing root element to xml
  * 
  * @param string $FileContent file content
  */
 public function __construct($FileContent)
 {
     parent::__construct($FileContent);
 }
 /**
  * Constructor will add missing root element to xml
  * 
  * @param string $FileContent file content
  */
 public function __construct($FileContent)
 {
     parent::__construct($this->addRootElement($FileContent));
 }