default.html in gingko-0.1.1

- old
+ new
@@ -1,30 +1,60 @@
-{{ content }}
+<!DOCTYPE html>
+<html lang="{{ site.lang | default: "en-US" }}">
+  <head>
+    <meta charset='utf-8'>
+    <meta http-equiv="X-UA-Compatible" content="IE=edge">
+    <meta name="viewport" content="width=640">
+
+    <link rel="stylesheet" href="{{ '/assets/css/style.css?v=' | append: site.github.build_revision | relative_url }}" media="screen">
+    <link rel="stylesheet" href="{{ '/assets/css/mobile.css' | relative_url }}" media="handheld, only screen and (max-device-width:640px)">
+    <link rel="stylesheet" href="{{ '/assets/css/non-screen.css' | relative_url }}" media="handheld, only screen and (max-device-width:640px)">
+
+    <script src="{{ '/assets/js/modernizr.js' | relative_url }}"></script>
+    <script src="https://code.jquery.com/jquery-1.12.4.min.js" integrity="sha256-ZosEbRLbNQzLpnKIkEdrPv7lOy9C27hHQ+Xp8a4MxAQ=" crossorigin="anonymous"></script>
+    <script src="{{ '/assets/js/headsmart.min.js' | relative_url }}"></script>
+    <script>
+      $(document).ready(function () {
+        $('#main_content').headsmart()
+      })
+    </script>
+
+  </head>
+
+  <body>
+    {% include header.html %}
+    <div class="shell">
+      <section id="main_content">
+        {{ content }}
+      </section>
+    </div>
+  </body>
+</html>