purposeindustries/node-amqp-schedule — pull request #1 by erlichmen (2014-09-15 06:27:21+00:00)
Title: Clump the delay to maxPossibleDelay

according to https://www.rabbitmq.com/ttl.html the max value for x-expires is 2^32-1.
Make sure that we don't overflow the value as it will throw precondition_failed error.