title: Atom HTML preview doesn't update when CSS is changed
body: <p>I'm using Atom and it's HTML preview feature. If I change my CSS file, nothing happens. But then if I go to my HTML file and make any change, even just adding a space somewhere, everything updates.</p>
  
  <p>I've referenced my CSS file in my HTML file as: </p>
  
  <pre><code>&lt;link rel="stylesheet" type="text/css" href="css/style.css"&gt;
  </code></pre>
  
  <p>Help?</p>