title: assetic in app/Resources not taking the class
body: <p>I am programming in Symfony2 and I have created in app/Resources/assets directory the folders: css and js, where I have created some css and js files. I have compressed and added them to web folder following instructions in <a href="http://symfonybricks.com/es/brick/smart-use-of-assetic-to-compress-javascripts-and-stylesheets" rel="nofollow">http://symfonybricks.com/es/brick/smart-use-of-assetic-to-compress-javascripts-and-stylesheets</a>. (After executing the following command , they are already created in web folder)</p>
  
  <blockquote>
    <p>php app/console assetic:dump</p>
  </blockquote>
  
  <p>The problem is that when I use in my index.html.twig file (which is in a bundle inside src directory) a class that I have created in my main.css file (in app/Resources/css), it is not taking the style. </p>
  
  <p>Am I doing anything wrong?</p>