Merge pull request #1 from apache/master

[demel-orange]

What is this PR for?

A few sentences describing the overall goals of the pull request's commits.
First time? Check out the contributing guide - https://github.com/apache/zeppelin/blob/master/CONTRIBUTING.md

What type of PR is it?

[Bug Fix | Improvement | Feature | Documentation | Hot Fix | Refactoring]

Todos

• - Task

What is the Jira issue?

• Open an issue on Jira https://issues.apache.org/jira/browse/ZEPPELIN/
• Put link here, and add [ZEPPELIN-Jira number] in PR title, eg. [ZEPPELIN-533]

How should this be tested?

Outline the steps to test the PR here.

Screenshots (if appropriate)

Questions:

• Does the licenses files need update?
• Is there breaking changes for older versions?
• Does this needs documentation?

merged with apache master

[bzz]

@demel-orange are you sure that this PR was made to the right repository? :) But please do let us know if you need any help \w Apache Zeppelin

[demel]

My apologies. I had accidentally clicked the PR button, but thought I cancelled the request.

Will do. Thanks for your help.