incubator-zeppelin git commit: ZEPPELIN-500 - Fix leak of output in Firefox

[corneadoug]

Repository: incubator-zeppelin
Updated Branches:
  refs/heads/master 9e51f9cb4 -> 3dd77d15a


ZEPPELIN-500 - Fix leak of output in Firefox

### What is this PR for?
It has been reported in #436 that the output was breaking in the case of 
``_text`` container. (long line outside of container instead of multiple lines)
We then realized that it was happening only on Firefox

### What type of PR is it?
Bug Fix

### Todos
* [x] - Fix line break on Firefox
* [x] - Test on: Chrome, Firefox, Safari, Opera, IE10

### Is there a relevant Jira issue?
https://issues.apache.org/jira/browse/ZEPPELIN-500

### How should this be tested?
You can run ``println(1 to 1000)`` and check the result on every web browsers

### Screenshots (if appropriate)

Before:
![cf086616-a245-11e5-9d22-1a46b6d6b8d9](https://cloud.githubusercontent.com/assets/710411/11774306/0d11bcc4-a277-11e5-8163-9f66493b187e.png)

After:
<img width="1353" alt="ce1bcd5e-a256-11e5-9744-a65c02c647c9" 
src="https://cloud.githubusercontent.com/assets/710411/11774310/13f75422-a277-11e5-9989-9e6bed184ef9.png";>

### Questions:
* Does the licenses files need update? No
* Is there breaking changes for older versions? No
* Does this needs documentation? No

Author: Damien CORNEAU <cornead...@gmail.com>

Closes #531 from corneadoug/fix/ZEPPELIN-500 and squashes the following commits:

3b1ad0b [Damien CORNEAU] Remove CSS white-space: pre


Project: http://git-wip-us.apache.org/repos/asf/incubator-zeppelin/repo
Commit: 
http://git-wip-us.apache.org/repos/asf/incubator-zeppelin/commit/3dd77d15
Tree: http://git-wip-us.apache.org/repos/asf/incubator-zeppelin/tree/3dd77d15
Diff: http://git-wip-us.apache.org/repos/asf/incubator-zeppelin/diff/3dd77d15

Branch: refs/heads/master
Commit: 3dd77d15a5e5ee7bd7ea3f56c5b50f209c2e3b52
Parents: 9e51f9c
Author: Damien CORNEAU <cornead...@gmail.com>
Authored: Mon Dec 14 15:19:32 2015 +0900
Committer: Damien CORNEAU <cornead...@gmail.com>
Committed: Wed Dec 16 11:51:25 2015 +0900

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 zeppelin-web/src/app/notebook/paragraph/paragraph.css | 1 -
 1 file changed, 1 deletion(-)
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http://git-wip-us.apache.org/repos/asf/incubator-zeppelin/blob/3dd77d15/zeppelin-web/src/app/notebook/paragraph/paragraph.css
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diff --git a/zeppelin-web/src/app/notebook/paragraph/paragraph.css 
b/zeppelin-web/src/app/notebook/paragraph/paragraph.css
index 392785b..45a94b9 100644
--- a/zeppelin-web/src/app/notebook/paragraph/paragraph.css
+++ b/zeppelin-web/src/app/notebook/paragraph/paragraph.css
@@ -32,7 +32,6 @@
 */
 
 .paragraph .text {
-  white-space: pre;
   display: block;
   unicode-bidi: embed;
   display: block !important;