zeppelin git commit: [ZEPPELIN-2113] Paragraph border is not highlighted when focused

[mo...@apache.org]

Repository: zeppelin
Updated Branches:
  refs/heads/master f9a8a6f6e -> a47ff95ed


[ZEPPELIN-2113] Paragraph border is not highlighted when focused

### What is this PR for?
https://github.com/apache/zeppelin/pull/2054 [removes `paragraph-col` css class](https://github.com/apache/zeppelin/pull/2054/files#diff-fe483b8eb5467153a772f202838dfb18L115). As a result paragraph is not highlighted when focused.

This PR apply `paragraph-col` css class when it is not iframe mode.

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

### Todos
* [x] - apply `paragraph-col` css class

### What is the Jira issue?
http://issues.apache.org/jira/browse/ZEPPELIN-2113

### How should this be tested?
Click any paragraph and see if paragraph border is highlighted

### Screenshots (if appropriate)

before
![zeppelin_focus_no](https://cloud.githubusercontent.com/assets/1540981/23927184/78061500-08d5-11e7-8136-aaa53d8a4f35.gif)

after
![zeppelin_focus_on](https://cloud.githubusercontent.com/assets/1540981/23927192/804d93a0-08d5-11e7-9136-35dc17aca902.gif)

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

Author: Lee moon soo <mo...@apache.org>

Closes #2136 from Leemoonsoo/ZEPPELIN-2113-followup and squashes the following commits:

45c1717 [Lee moon soo] apply paragraph-col class


Project: http://git-wip-us.apache.org/repos/asf/zeppelin/repo
Commit: http://git-wip-us.apache.org/repos/asf/zeppelin/commit/a47ff95e
Tree: http://git-wip-us.apache.org/repos/asf/zeppelin/tree/a47ff95e
Diff: http://git-wip-us.apache.org/repos/asf/zeppelin/diff/a47ff95e

Branch: refs/heads/master
Commit: a47ff95ed97cfdc52baeb22aa923d784e82afbe4
Parents: f9a8a6f
Author: Lee moon soo <mo...@apache.org>
Authored: Tue Mar 14 16:36:02 2017 -0700
Committer: Lee moon soo <mo...@apache.org>
Committed: Thu Mar 16 08:49:00 2017 -0700

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 zeppelin-web/src/app/notebook/paragraph/paragraph.controller.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
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http://git-wip-us.apache.org/repos/asf/zeppelin/blob/a47ff95e/zeppelin-web/src/app/notebook/paragraph/paragraph.controller.js
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diff --git a/zeppelin-web/src/app/notebook/paragraph/paragraph.controller.js b/zeppelin-web/src/app/notebook/paragraph/paragraph.controller.js
index b03cf6f..ab47d56 100644
--- a/zeppelin-web/src/app/notebook/paragraph/paragraph.controller.js
+++ b/zeppelin-web/src/app/notebook/paragraph/paragraph.controller.js
@@ -537,7 +537,7 @@ function ParagraphCtrl($scope, $rootScope, $route, $window, $routeParams, $locat
     if ($scope.asIframe) {
       return 'col-md-12';
     } else {
-      return 'col-md-' + n;
+      return 'paragraph-col col-md-' + n;
     }
   };