[esb-dev] Source restructuring

Hi, I've just committed work for http://jira.jboss.com/jira/browse/JBESB-509 which was a task for merging product/core/listeners and product/core/services into product/core/rosetta, and then move product/core/rosetta to product/rosetta. This has now been committed and I just wanted to let people know that if they have local changes in product/core they might be deleted upon an svn update. So please just take a copy before updating if this is the case. Thanks, Daniel