See <https://builds.apache.org/job/OpenJPA-trunk/880/changes>
- Build failed in Jenkins: OpenJPA-trunk #876 Apache Jenkins Server
- Build failed in Jenkins: OpenJPA-trunk #877 Apache Jenkins Server
- Build failed in Jenkins: OpenJPA-trunk #878 Apache Jenkins Server
- Build failed in Jenkins: OpenJPA-trunk ... Apache Jenkins Server
- Jenkins build is back to normal : O... Apache Jenkins Server
