See <https://hudson.apache.org/hudson/job/OpenJPA-2.1.x-deploy/7/changes>
- Build failed in Hudson: OpenJPA-2.1.x-deploy #5 Apache Hudson Server
- Build failed in Hudson: OpenJPA-2.1.x-deploy #6 Apache Hudson Server
- Hudson build is back to normal : OpenJPA-2.1... Apache Hudson Server
