Added server and Interface structure

requestHandlers.js

@@ -0,0 +1,15 @@
+// functions that will be executed when
+// typeoff handle[pathname] === a function in requestHandlers.
+// the handle and function are discribed in index.js
+
+var fs = require('fs'),
+server = require('./server');
+
+function sendInterface(response) {
+  console.log("Request handler 'interface' was called.");
+  response.writeHead(200, {"Content-Type": "text/html"});
+  var html = fs.readFileSync(__dirname + "board.html")
+  response.end(html);
+}
+
+exports.sendInterface = sendInterface;