Improve the doc comments so that they are more specific
Prefer single quotes
Cache the current instance name in run state as processing attribute_driven recipe
Prefer single quotes
Update changelog to reflect recent changes
Enhance `attribute_driven_mq` recipe so that it has before and after hooks similar to the way `attribute_driven_domain` recipe works.
Avoid recreating jms resources every run.

Reported by Karsten Planz.

Closes #37