See <https://builds.apache.org/job/Roller/1533/changes>
- Build failed in Jenkins: Roller #1531 Apache Jenkins Server
- Build failed in Jenkins: Roller #1532 Apache Jenkins Server
- Jenkins build is unstable: Roller #1533 Apache Jenkins Server
- Build failed in Jenkins: Roller #1534 Apache Jenkins Server
- Jenkins build is back to normal : R... Apache Jenkins Server
