See <https://hudson.apache.org/hudson/job/portals-jetspeed-2-portal-trunk/org.apache.portals.jetspeed-2$com-google-step2-parent/91/changes>
- Build failed in Jenkins: portals-jetspeed-2-portal-tr... Apache Hudson Server
- Build failed in Jenkins: portals-jetspeed-2-port... Apache Hudson Server
- Jenkins build is back to normal : portals-je... Apache Hudson Server
