def resend_transaction_frames(self, connection, transaction):
for frame in self.transaction_frames[connection][transaction]:<EOL><INDENT>self.send(frame)<EOL><DEDENT>
Resend the messages that were ACK'd in specified transaction.

        @param connection: The client connection that aborted the transaction.
        @type connection: L{coilmq.server.StompConnection}

        @param transaction: The transaction id (which was aborted).
        @type transaction: C{str}