Added server and Interface structure

route.js

@@ -0,0 +1,18 @@
+function route(handle, pathname,response,request,debug) {
+  console.log("About to route a request for " + pathname);
+   //typeof probes the data type of handle[pathname]. So if
+   //handle[pathname] is a function (in both type and value)
+   //,then run that function.
+   if (typeof handle[pathname] === 'function') {
+     return handle[pathname](response,request);
+	} else {
+	 if(debug == true){
+	 console.log("No request handler found for " + pathname);
+	 }
+     response.writeHead(404, {"Content-Type": "text/plain"});
+     response.write("404 Not found");
+     response.end();
+    }
+}
+
+exports.route = route;