Add javascript license information

This change adds javascript license information according to:
https://www.gnu.org/software/librejs/free-your-javascript.html

Change-Id: Iaf9c48e1edfea8f3043a4056ce2d76460b3a42d9
diff --git a/etc/status/public_html/index.html b/etc/status/public_html/index.html
index 97025a6..ca5bb56 100644
--- a/etc/status/public_html/index.html
+++ b/etc/status/public_html/index.html
@@ -30,8 +30,11 @@
     <script src="jquery.zuul.js"></script>
     <script src="zuul.app.js"></script>
     <script>
+        // @license magnet:?xt=urn:btih:8e4f440f4c65981c5bf93c76d35135ba5064d8b7&dn=apache-2.0.txt
+Apache 2.0
         zuul_build_dom(jQuery, '#zuul_container');
         zuul_start(jQuery);
+	// @license-end
     </script>
 </body>
 </html>
diff --git a/etc/status/public_html/jquery.zuul.js b/etc/status/public_html/jquery.zuul.js
index 5c69bd1..c7e23b2 100644
--- a/etc/status/public_html/jquery.zuul.js
+++ b/etc/status/public_html/jquery.zuul.js
@@ -1,5 +1,8 @@
 // jquery plugin for Zuul status page
 //
+// @licstart  The following is the entire license notice for the
+// JavaScript code in this page.
+//
 // Copyright 2012 OpenStack Foundation
 // Copyright 2013 Timo Tijhof
 // Copyright 2013 Wikimedia Foundation
@@ -16,6 +19,9 @@
 // WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
 // License for the specific language governing permissions and limitations
 // under the License.
+//
+// @licend  The above is the entire license notice
+// for the JavaScript code in this page.
 
 (function ($) {
     'use strict';
diff --git a/etc/status/public_html/zuul.app.js b/etc/status/public_html/zuul.app.js
index 6321af8..ae950e8 100644
--- a/etc/status/public_html/zuul.app.js
+++ b/etc/status/public_html/zuul.app.js
@@ -1,5 +1,8 @@
 // Client script for Zuul status page
 //
+// @licstart  The following is the entire license notice for the
+// JavaScript code in this page.
+//
 // Copyright 2013 OpenStack Foundation
 // Copyright 2013 Timo Tijhof
 // Copyright 2013 Wikimedia Foundation
@@ -16,6 +19,9 @@
 // WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
 // License for the specific language governing permissions and limitations
 // under the License.
+//
+// @licend  The above is the entire license notice
+// for the JavaScript code in this page.
 
 /*exported zuul_build_dom, zuul_start */