Github user AhyoungRyu commented on the issue:
https://github.com/apache/zeppelin/pull/1457
Thanks @minahlee for you prompt verification :)
Sadly CI is not green but only
```
SCALA_VER="2.10" SPARK_VER="1.4.1" HADOOP_VER="2.3" PROFILE="-Pspark-1.4
-Pr -Phadoop-2.3 -Ppyspark -Psparkr"
```
failed with `No output has been received in the last 10 minutes, this
potentially indicates a stalled build or something wrong with the build
itself.`
So merging this one as a hotfix.
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