Re-adding the Droid Google Font.

browserid/views/layout.ejs

@@ -6,7 +6,7 @@
   <!--[if lt IE 9]>
     <script src="/js/html5shim.js"></script>
   <![endif]-->
-
+  <link href='//fonts.googleapis.com/css?family=Droid+Serif:400,400italic,700,700italic' rel='stylesheet' type='text/css'>
   <script src="/vepbundle" type="text/javascript"></script>
   <% if (production) { %>
     <link rel="stylesheet" type="text/css" href="/css/browserid.min.css">