updated app

node_modules/derby-examples/hello/server.coffee

@@ -0,0 +1,13 @@
+http = require 'http'
+express = require 'express'
+hello = require './hello'
+
+expressApp = express()
+  .use(express.static __dirname + '/public')
+  # Apps create an Express middleware
+  .use(hello.router())
+
+server = http.createServer(expressApp).listen 3000
+
+# Apps also provide a server-side store for syncing data
+hello.createStore listen: server