<html>
  <head>
    <title>Shrine Demo</title>
    <meta name="viewport" content="width=device-width, initial-scale=1" />
    <meta name="description" content="Shrine demo featuring multiple file uploads to S3 with Uppy" />

    <script src="https://unpkg.com/babel-polyfill@6.26.0/dist/polyfill.min.js"></script>
    <script src="https://unpkg.com/whatwg-fetch@2.0.3/fetch.js"></script>
    <script src="https://unpkg.com/uppy@0.22.0/dist/uppy.min.js"></script>

    <link href="https://unpkg.com/bootstrap@3.3.7/dist/css/bootstrap.min.css" media="screen" rel="stylesheet" />
    <link href="https://unpkg.com/uppy@0.22.0/dist/uppy.min.css" rel="stylesheet" />
    <%= assets(:css) %>

    <script type="text/template" id="template-photo">
      <%= partial("albums/photo", locals: { photo: Photo.new, idx: "{{index}}" }) %>
    </script>

    <%= csrf_metatag %>
  </head>

  <body>
    <div class="container">
      <%= yield %>
    </div>

    <%= assets(:js) %>
  </body>
</html>

<!DOCTYPE html>
<html>
  <head>
    <title>Shrine Demo</title>
    <meta name="viewport" content="width=device-width, initial-scale=1" />
    <meta name="description" content="Shrine demo featuring multiple file uploads to S3 with Uppy" />

    <script src="https://unpkg.com/babel-polyfill@6.26.0/dist/polyfill.min.js"></script>
    <script src="https://unpkg.com/whatwg-fetch@2.0.3/fetch.js"></script>
    <script src="https://unpkg.com/uppy@0.22.0/dist/uppy.min.js"></script>

    <link href="https://unpkg.com/bootstrap@3.3.7/dist/css/bootstrap.min.css" media="screen" rel="stylesheet" />
    <link href="https://unpkg.com/uppy@0.22.0/dist/uppy.min.css" rel="stylesheet" />
    <%= assets(:css) %>

    <script type="text/template" id="template-photo">
      <%= partial("albums/photo", locals: { photo: Photo.new, idx: "{{index}}" }) %>
    </script>

    <%= csrf_metatag %>
  </head>

  <body>
    <div class="container">
      <%= yield %>
    </div>

    <%= assets(:js) %>
  </body>
</html>

Add doctype declaration in the demo
Add doctype declaration in the demo
