Merge pull request #1578 from clebertsuconic/master-fix

https://bugzilla.redhat.com/show_bug.cgi?id=1014099 / https://bugzilla.redhat.com/show_bug.cgi?id=1014103 reverting log.warn on non existent queues.
fix apostrophes which can break logging messages
Merge pull request #1581 from jbertram/master

fix apostrophes which can break logging messages
Integration tests run from IDEA don't log properly; they also complain when run from the command line about not being able to find the logging.properties
Merge pull request #1582 from jbertram/master

Integration tests run from IDEA don't log properly; they also complain w...
fixing examples after protocol update