See <https://builds.apache.org/job/DeltaSpike_TomEE_1.6.0-SNAPSHOT/109/changes>
- Build failed in Jenkins: DeltaSpike_TomEE_1.6.0-SNAP... Apache Jenkins Server
- Jenkins build is unstable: DeltaSpike_TomEE_1.6... Apache Jenkins Server
- Jenkins build is back to stable : DeltaSpik... Apache Jenkins Server
