[GitHub] incubator-rocketmq issue #74: HOTFIX: add a newline after help info

[coveralls]

Github user coveralls commented on the issue:

    https://github.com/apache/incubator-rocketmq/pull/74
  
    
    [![Coverage 
Status](https://coveralls.io/builds/10521377/badge)](https://coveralls.io/builds/10521377)
    
    Changes Unknown when pulling **402676a497d87f17b5116a36c5fe719f1f017d52 on 
vesense:patch-1** into ** on apache:master**.



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