incubator-zeppelin git commit: small change to have error in multiline

[moon]

Repository: incubator-zeppelin
Updated Branches:
  refs/heads/master a31950770 -> a9c925cd6


small change to have error in multiline

### What is this PR for?
A few sentences describing the overall goals of the pull request's commits.

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

### Todos
* [x] - Have error output in multiline

### Is there a relevant Jira issue?
N/A

### How should this be tested?
Run something that will output in error, for example try running "asdf" with 
spark interpreter

### Screenshots (if appropriate)
Before:
<img width="1439" alt="screen shot 2016-01-15 at 12 52 24 pm" 
src="https://cloud.githubusercontent.com/assets/674497/12349221/f7ca1f4c-bb93-11e5-8fc9-04c06abf62ea.png";>

After:
<img width="1429" alt="screen shot 2016-01-15 at 12 52 10 pm" 
src="https://cloud.githubusercontent.com/assets/674497/12349220/f7c834ca-bb93-11e5-8823-e316152f64b4.png";>

Author: Prabhjyot Singh <prabhjyotsi...@gmail.com>

Closes #641 from prabhjyotsingh/multiLineError and squashes the following 
commits:

867a3e0 [Prabhjyot Singh] small change to have error in multiline


Project: http://git-wip-us.apache.org/repos/asf/incubator-zeppelin/repo
Commit: 
http://git-wip-us.apache.org/repos/asf/incubator-zeppelin/commit/a9c925cd
Tree: http://git-wip-us.apache.org/repos/asf/incubator-zeppelin/tree/a9c925cd
Diff: http://git-wip-us.apache.org/repos/asf/incubator-zeppelin/diff/a9c925cd

Branch: refs/heads/master
Commit: a9c925cd6f5078d6646f5fadfa4a934613a31154
Parents: a319507
Author: Prabhjyot Singh <prabhjyotsi...@gmail.com>
Authored: Fri Jan 15 12:58:29 2016 +0530
Committer: Lee moon soo <m...@apache.org>
Committed: Sun Jan 17 07:30:55 2016 -0800

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 zeppelin-web/src/app/notebook/paragraph/paragraph-results.html | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
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http://git-wip-us.apache.org/repos/asf/incubator-zeppelin/blob/a9c925cd/zeppelin-web/src/app/notebook/paragraph/paragraph-results.html
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diff --git a/zeppelin-web/src/app/notebook/paragraph/paragraph-results.html 
b/zeppelin-web/src/app/notebook/paragraph/paragraph-results.html
index 644b8e0..80af4ef 100644
--- a/zeppelin-web/src/app/notebook/paragraph/paragraph-results.html
+++ b/zeppelin-web/src/app/notebook/paragraph/paragraph-results.html
@@ -45,7 +45,7 @@ limitations under the License.
   </img>
 
   <div id="{{paragraph.id}}_error"
-       class="error"
+       class="error text"
        ng-if="paragraph.status == 'ERROR'"
        ng-bind="paragraph.errorMessage">
   </div>