See <https://hudson.apache.org/hudson/job/hbase-0.90/13/changes>
- Build failed in Hudson: hbase-0.90 #10 Apache Hudson Server
- Build failed in Hudson: hbase-0.90 #11 Apache Hudson Server
- Build failed in Hudson: hbase-0.90 #12 Apache Hudson Server
- Hudson build is back to normal : hbase-0... Apache Hudson Server
