zeppelin git commit: [MINOR][ZEPPELIN-2306] Improve alignment of components in Helium header

[ahyoungryu]

Repository: zeppelin
Updated Branches:
  refs/heads/master c7f9ed307 -> a3c7f985f


[MINOR][ZEPPELIN-2306] Improve alignment of components in Helium header

### What is this PR for?
If there are 2 more enabled `VISUALIZATION` pkgs, the ordering control section 
will be shown like below. But the useless spaces between "Helium" and "Bundle 
package display order(drag and drop)".
![helium_header](https://cloud.githubusercontent.com/assets/10060731/24256540/c98d6aec-102b-11e7-89cc-783c19db36f9.png)

So I changed some alignment to remove the extra space.

### What type of PR is it?
Improvement

### What is the Jira issue?
[ZEPPELIN-2306](https://issues.apache.org/jira/browse/ZEPPELIN-2306)

### How should this be tested?
Outline the steps to test the PR here.

### Screenshots (if appropriate)
 - Before
<img width="1278" alt="screen shot 2017-03-24 at 12 55 12 am" 
src="https://cloud.githubusercontent.com/assets/10060731/24256864/a3940516-102c-11e7-9fe2-71ded6115c4f.png";>

 - After

1. more than 2 pkgs are enabled
<img width="1271" alt="after1" 
src="https://cloud.githubusercontent.com/assets/10060731/24256742/4e09d1f2-102c-11e7-9ef6-327f54d8a31a.png";>

2. only 1 pkg is enabled
<img width="1267" alt="after2" 
src="https://cloud.githubusercontent.com/assets/10060731/24256794/6ac384dc-102c-11e7-8861-950a8ca35427.png";>

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

Author: RyuAhyoung <ahyoungryu@MacBook-Pro-5.local>

Closes #2184 from AhyoungRyu/ZEPPELIN-2306 and squashes the following commits:

5e1291b [RyuAhyoung] Improve alignment of components in Helium header


Project: http://git-wip-us.apache.org/repos/asf/zeppelin/repo
Commit: http://git-wip-us.apache.org/repos/asf/zeppelin/commit/a3c7f985
Tree: http://git-wip-us.apache.org/repos/asf/zeppelin/tree/a3c7f985
Diff: http://git-wip-us.apache.org/repos/asf/zeppelin/diff/a3c7f985

Branch: refs/heads/master
Commit: a3c7f985feb2a1b0e4bed5721c122b0fe3e41041
Parents: c7f9ed3
Author: RyuAhyoung <ahyoungryu@MacBook-Pro-5.local>
Authored: Fri Mar 24 00:47:28 2017 +0900
Committer: ahyoungryu <ahyoung...@apache.org>
Committed: Sat Mar 25 11:51:26 2017 +0900

----------------------------------------------------------------------
 zeppelin-web/src/app/helium/helium.css  | 8 ++++++++
 zeppelin-web/src/app/helium/helium.html | 9 +++++++--
 2 files changed, 15 insertions(+), 2 deletions(-)
----------------------------------------------------------------------


http://git-wip-us.apache.org/repos/asf/zeppelin/blob/a3c7f985/zeppelin-web/src/app/helium/helium.css
----------------------------------------------------------------------
diff --git a/zeppelin-web/src/app/helium/helium.css 
b/zeppelin-web/src/app/helium/helium.css
index 169d482..d43fc66 100644
--- a/zeppelin-web/src/app/helium/helium.css
+++ b/zeppelin-web/src/app/helium/helium.css
@@ -12,6 +12,10 @@
  * limitations under the License.
  */
 
+.heliumHead {
+  padding-bottom: 34px !important;
+}
+
 .heliumPackageContainer {
   padding-bottom: 0px;
   margin-bottom: 0px;
@@ -166,6 +170,10 @@
 }
 
 .localPkgInfo {
+  margin-right: 0;
+}
+
+.localPkgInfo p {
   margin: 10px 12px 0 0;
   font-size: 11px;
   font-style: italic;

http://git-wip-us.apache.org/repos/asf/zeppelin/blob/a3c7f985/zeppelin-web/src/app/helium/helium.html
----------------------------------------------------------------------
diff --git a/zeppelin-web/src/app/helium/helium.html 
b/zeppelin-web/src/app/helium/helium.html
index 9f35660..8ff223e3 100644
--- a/zeppelin-web/src/app/helium/helium.html
+++ b/zeppelin-web/src/app/helium/helium.html
@@ -11,7 +11,8 @@ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express 
or implied.
 See the License for the specific language governing permissions and
 limitations under the License.
 -->
-<div class="interpreterHead">
+<div class="interpreterHead"
+     ng-class="(bundleOrder.length > 1) ? '' : 'heliumHead'">
   <div class="header">
     <div class="row">
       <div class="col-md-12">
@@ -34,7 +35,6 @@ limitations under the License.
             <i class="fa fa-cube"></i>
             {{pkgTypes}}
           </button>
-          <p class="localPkgInfo">* Local registry package's name is gray 
colored.</p>
         </div>
       </div>
     </div>
@@ -60,6 +60,11 @@ limitations under the License.
         </div>
       </div>
     </div>
+    <div class="pull-right row localPkgInfo">
+      <div class="col-md-12">
+        <p>* Local registry package's name is gray colored.</p>
+      </div>
+    </div>
   </div>
 </div>