title: Symfony 2 app.php vs app_dev.php
body: <p>I'm using the Symfony 2 php framework, which has a couple of different usage environments: development, production and test. The app.php front controller accesses the production environment and the app_dev.php front controller accesses the development environment. Can anyone familiar with Symfony advise what is the best way to restrict the development environment to developers? I don't want the development version of my web application to be viewable by users of my site, they should be restricted to using the production environment.</p>