[GitHub] incubator-zeppelin pull request: Fix z-index of control button too...

[minahlee]

GitHub user minahlee opened a pull request:

    https://github.com/apache/incubator-zeppelin/pull/570

    Fix z-index of control button tooltip

    ### What is this PR for?
    Fix z-index for control button tooltip
    
    ### What type of PR is it?
    Bug Fix
    
    ### Is there a relevant Jira issue?
    No
    
    ### Screenshots (if appropriate)
    **Default mode**
    Before
    <img width="1139" alt="screen shot 2015-12-24 at 1 53 50 pm" 
src="https://cloud.githubusercontent.com/assets/8503346/11998137/d93b2f44-aa45-11e5-84ca-21860774cc7d.png";>
    
    After
    <img width="1139" alt="screen shot 2015-12-24 at 1 53 36 pm" 
src="https://cloud.githubusercontent.com/assets/8503346/11998135/cf42b85e-aa45-11e5-94b2-4ec577971957.png";>
    
    **Simple mode**
    Before
    <img width="1139" alt="screen shot 2015-12-24 at 1 55 25 pm" 
src="https://cloud.githubusercontent.com/assets/8503346/11998143/20e3ec50-aa46-11e5-98f7-dcc6d14a8acc.png";>
    
    After
    <img width="1139" alt="screen shot 2015-12-24 at 1 55 17 pm" 
src="https://cloud.githubusercontent.com/assets/8503346/11998145/277b3cda-aa46-11e5-8d44-89d25d09b373.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/minahlee/incubator-zeppelin fix/tooltip_zindex

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

    https://github.com/apache/incubator-zeppelin/pull/570.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 #570
    
----
commit 01579537ca11f3b4e240a0bfa6f344a40ebfeeec
Author: Mina Lee <mina...@nflabs.com>
Date:   2015-12-24T21:37:10Z

    Fix z-index of control button tooltip

----


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