Delete a message from a queue.

        :type queue: A :class:`boto.sqs.queue.Queue` object
        :param queue: The Queue from which messages are read.
        
        :type message: A :class:`boto.sqs.message.Message` object
        :param message: The Message to be deleted
        
        :rtype: bool
        :return: True if successful, False otherwise.

def delete_message(self, queue, message):
        """
        Delete a message from a queue.

        :type queue: A :class:`boto.sqs.queue.Queue` object
        :param queue: The Queue from which messages are read.
        
        :type message: A :class:`boto.sqs.message.Message` object
        :param message: The Message to be deleted
        
        :rtype: bool
        :return: True if successful, False otherwise.
        """
        params = {'ReceiptHandle' : message.receipt_handle}
        return self.get_status('DeleteMessage', params, queue.id)