Github user felixcheung commented on the pull request:
https://github.com/apache/incubator-zeppelin/pull/632#issuecomment-174821511
Tested, worked well, thanks!
One small question, some invalid commands do not always give an error
message, do you know why?

Also for the doc, could you add a link from
https://github.com/apache/incubator-zeppelin/blob/master/docs/_includes/themes/zeppelin/_navigation.html#L47
And could you please update the doc format to be consistent with this
recent commit: https://github.com/apache/incubator-zeppelin/pull/648
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