https://issues.jboss.org/browse/HORNETQ-1267 - expose address size and message coun on addres controller
https://bugzilla.redhat.com/show_bug.cgi?id=960682 - adding log in case of blocking
Merge pull request #1339 from clebertsuconic/master

https://issues.jboss.org/browse/HORNETQ-1267 - expose address size and message coun on addres controller