Consumer acknowledgement lost in transit
===

My test case.

I have a consumer, with no_ack =>0, prefetch_count is default, consumer receives messages, even if previous messages are not acknowledge.
If the message is never acknowledge or ack message is lost in transit and if consumer never goes down, This message is never acknowledged or never send to any other consumer, it's in the queue forever. I don't want to timeout the message.
Instead I want the message to resend after a specified timeout may be to the same consumer.

Is there a way to do this.

Thanks
