Removed newer Magnum reference

Release version 2.6.3

Added capture of transactional state of receive so we don't duplicate…

… error queue messages

Adjusting timing for distributor

Added cancel to handlers on timeout

Tuned some startup, added RabbitMQ heartbeat

Updating prerelease version for prerelease

Updated version for master

Upgraded NHibernate to 3.2

Change the way we resolve consumers when using Autofac. We now use a …

…lifetime scope and resolve the consumers within a new child scope, this ensures that any consumers resolved are then released properly once this child scope is disposed.