Replace call to express.logger() middleware since it's no longer supported.

app.js

@@ -1,10 +1,10 @@
 /*
  * Module dependencies
  */
-var express = require('express')
-  , stylus = require('stylus')
-  , nib = require('nib')
-
+var express = require('express'),
+    logger = require('express-log'),
+    stylus = require('stylus'),
+    nib = require('nib')
 
 var app = express()
 
@@ -16,7 +16,7 @@ function compile(str, path) {
 
 app.set('views', __dirname + '/views')
 app.set('view engine', 'jade')
-app.use(express.logger('dev'))
+app.use(logger());
 app.use(stylus.middleware(
   { src: __dirname + '/public'
   , compile: compile
@@ -30,4 +30,4 @@ app.get('/', function (req, res) {
   )
 })
 
-app.listen(3000)
+app.listen(3000)

package.json

@@ -5,6 +5,7 @@
   "main": "app.js",
   "dependencies": {
     "express": "3.0.0alpha4",
+    "express-log": "^1.0.1",
     "nib": "^1.0.4",
     "stylus": "^0.49.1",
     "jade": "^1.7.0"