See <https://builds.apache.org/job/ActiveMQ-Java7/663/changes>
- Jenkins build is still unstable: ActiveMQ-Java7 #660 Apache Jenkins Server
- Jenkins build is still unstable: ActiveMQ-Java7... Apache Jenkins Server
- Jenkins build is still unstable: ActiveMQ-J... Apache Jenkins Server
- Jenkins build is back to stable : Activ... Apache Jenkins Server
