Respond with given status and no content

        :type status: int
        :param status: status code to return

        :type headers: dict
        :param headers: dictionary of headers to add to response

        :returns: itself
        :rtype: Rule

def status(self, status, headers=None):
        '''
        Respond with given status and no content

        :type status: int
        :param status: status code to return

        :type headers: dict
        :param headers: dictionary of headers to add to response

        :returns: itself
        :rtype: Rule
        '''
        self.response = _Response(status, headers)
        return self