[GitHub] zeppelin issue #2923: ZEPPELIN-3312 Add option to convert username to lower ...

[zjffdu]

Github user zjffdu commented on the issue:

    https://github.com/apache/zeppelin/pull/2923
  
    LGTM @prabhjyotsingh could you help take a look at the npm error in travis 
? Some other contributors also hit this same in other PR recently. 


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