includes and data update

harp.json

@@ -1,6 +1,6 @@
 {
   "globals": {
     "title": "Some Title",
-    "description"  : "some description",
+    "description"  : "some description"
   }
 }

public/_includes/_main-nav.jade

@@ -0,0 +1,7 @@
+nav
+  h1 <a href="/">Angular <sup>by Google</sup></a>
+
+  ul
+    li <a href="/features.html">Features</a>
+    li <a href="/docs/">Docs</a>
+    li <a href="/about/">About</a>

public/_layout.jade

@@ -3,4 +3,5 @@ html
   head
     link(rel="stylesheet" href="/resources/css/main.css")
   body
+    != partial("/_includes/_main-nav")
     != yield