Gets the Status
        :return: The Status
        :rtype: string

def get_status(self):
        """
        Gets the Status
        :return: The Status
        :rtype: string
        """
        entries = self.__query('/samlp:LogoutResponse/samlp:Status/samlp:StatusCode')
        if len(entries) == 0:
            return None
        status = entries[0].attrib['Value']
        return status