Adding port and diff environemnt related settings.

.gitignore

@@ -4,3 +4,4 @@
 *.rej
 bin/*
 log
+.#*

app.js

@@ -7,30 +7,33 @@ PROJDIR = __dirname;
 var app = module.exports = express();
 
 app.configure(function(){
+    app.set('port', process.env.PORT || 3000);
     app.set('view engine', 'jade');
-    app.set("views", path.join(PROJDIR,"templates"));
+    app.set("views", path.join(PROJDIR, "templates"));
     app.use(express.favicon());
     app.use(express.logger('dev'));
-    var media = path.join(PROJDIR, 'media');
-    app.use(express.static(media));
-    app.get(/\/js/, express.static(path.join(media,'js')));
-    app.get(/\/css/, express.static(path.join(media,'css')));
-    app.get(/\/images/, express.static(path.join(media,'images')));
+    var static = path.join(PROJDIR, 'static');
+    app.use(express.static(static));
+    app.get(/\/js/, express.static(path.join(static,'js')));
+    app.get(/\/css/, express.static(path.join(static,'css')));
+    app.get(/\/images/, express.static(path.join(static,'images')));
     app.use(express.bodyParser());
     app.use(express.methodOverride());
-    // Example 500 page
+});
+
+app.configure('development', function(){
+  app.use(express.errorHandler());
+});
+
+app.configure('production', function(){
     app.use(function(err, req, res, next){
         console.log(err);
         res.status(500);
         res.render('500.jade', {"error": err, "status":500});
     });
 });
 
-app.configure('development', function(){
-  app.use(express.errorHandler());
-});
-
-var INSTALLED_APPS = ['./hello']
+var INSTALLED_APPS = ['./hello'];
 
 
 // Import URL dispatcher
@@ -50,6 +53,6 @@ app.all('*', function(req, res){
 });
 
 
-http.createServer(app).listen(3000);
-
-console.log("Express server listening on port 3000");
+http.createServer(app).listen(app.get('port'), function(){
+  console.log("Express server listening on port " + app.get('port'));
+});

hello/views.js

@@ -1,6 +1,6 @@
 exports.hello = function(req, res, next){
-    conole.log('Hello World');
+    console.log('Hello World');
     res.render('hello/index.jade',
-               { title: 'Express' })
+               { title: 'Express' });
 }