Github user 1ambda commented on the issue: https://github.com/apache/zeppelin/pull/2617 I tried to search other typo but couldn't find (for viable text, not for css class things). LGTM. ![image](https://user-images.githubusercontent.com/4968473/31437085-0730c682-aebf-11e7-9425-48903fa0a691.png)
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