[GitHub] incubator-zeppelin pull request: Improve README.md

[cyhsutw]

GitHub user cyhsutw opened a pull request:

    https://github.com/apache/incubator-zeppelin/pull/839

    Improve README.md

    ### What is this PR for?
    
    Update README.md
        
    - Unify code block styles (fenced code blocks).
    - Add syntax highlighting in some code blocks.
    - Fix unwanted link in option: `-Pmapr[version]`.
    - General formatting.
    
    ### What type of PR is it?
    Documentation
    
    ### Todos
    None.
    
    ### What is the Jira issue?
    N/A
    
    ### How should this be tested?
    Preview the rendered README.md on GitHub.
    View `README.md` on 
[cyhsutw/incubator-zeppelin:better-readme](https://github.com/cyhsutw/incubator-zeppelin/tree/better-readme)
    
    ### Screenshots (if appropriate)
    
    Unwanted link in option: `-Pmapr[version]`:
    ![screen shot 2016-04-16 at 12 21 34 
am](https://cloud.githubusercontent.com/assets/1046917/14578386/6405700e-03b9-11e6-98f8-135d8dbc9598.png)
    
    
    ### Questions:
    * Does the licenses files need update? *no*
    * Is there breaking changes for older versions? *no*
    * Does this needs documentation? *no*

You can merge this pull request into a Git repository by running:

    $ git pull https://github.com/cyhsutw/incubator-zeppelin better-readme

Alternatively you can review and apply these changes as the patch at:

    https://github.com/apache/incubator-zeppelin/pull/839.patch

To close this pull request, make a commit to your master/trunk branch
with (at least) the following in the commit message:

    This closes #839
    
----
commit aee2f432c9c6b95b3b7044f7149f884c3502385d
Author: Cheng-Yu Hsu <m...@cyhsu.me>
Date:   2016-04-15T16:22:54Z

    Update README.md
    
    1. Unify code block styles (fenced code blocks).
    2. Add syntax highlighting in some code blocks.
    3. Fix unwanted link in option: `-Pmapr[version]`.
    4. General formatting.

----


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