fix to comments

lib/site/handlers.js

@@ -3228,6 +3228,19 @@ return {
   bindWeights: function(owner, weights, closed, ref) {
     this.refs[ref].bindWeights(owner, weights, closed);
   }
+};
+ }())
+  },
+  "comments": {
+    handler: (function() { return {
+  componentDidMount() {
+    if (typeof document !== "undefined") {
+      var script = document.createElement("script");
+      script.src = "lib/site/disqus.js";
+      script.async = true;
+      document.head.appendChild(script);
+    }
+  }
 };
  }())
   }