title: Celery with SQS broker & dead letter queue
body: <p>I'm trying to figure out how can I configure celery to move a message once it passed <code>max_retries</code> as configured, to the dead letter queue.</p>
  
  <p>Currently it is deleting (acks) the message once exceeded <code>max_retries</code>.</p>
  
  <p>Is there such an option? </p>