corrected the URL of jquery qunit CSS

AndreSchwarzer · AndreSchwarzer · commit 59c773897e01 · 2014-10-30T16:17:04.000+01:00
diff --git a/test/index.html b/test/index.html
@@ -20,7 +20,7 @@
 <meta charset="utf-8">
 <title>jQuery File Upload Plugin Test</title>
 <meta name="viewport" content="width=device-width, initial-scale=1.0">
-<link rel="stylesheet" href="http://codeorigin.jquery.com/qunit/qunit-1.14.0.css">
+<link rel="stylesheet" href="//codeorigin.jquery.com/qunit/qunit-1.14.0.css">
 </head>
 <body>
 <h1 id="qunit-header">jQuery File Upload Plugin Test</h1>
