Express JS - 404 on static files

I cannot seem to get express 3.x to server up static files in my public directory. They all request end with 404.

    var express = require('express')  
  , engine = require('ejs') 
  , app = express();


app.configure(function () {
    app.use(express.static(__dirname + '/public'));   
    app.set('views', __dirname + '/views');
    app.set('view engine', 'ejs');
});

app.get('/', function(req, res) {
    res.render('test.ejs')
});


app.listen(3000);

My test.ejs is had references to the js files that look like so:

<script type="text/javascript" src="js/testscene.js"></script>

I must be overlooking something simple. I have the following folder structure:

project
  -public
     -js
        testscene.js
  -views ]

Can someone tell me what I've missed?

Update

I actually created a new project and copied my script into this new project and it works?! I guess Ill just have to close this as some sort of localized weirdness. Thanks for all of your time.

__dirname is the directory where the current .js file resides. Your filesystem ascii art diagram omits this essential piece of the puzzle. If your first code snippet lives at project/server.js, for example, then that is correct. I think then loading http://localhost:3000 in your browser should properly find the js/testscene.js file. However, using relative URIs is usually a bad idea unless you really are sure you want/need it, so for the sake of sanity, change that to be src="/js/testscene.js".