title: How to debug Greasemonkey scripts in Firebug?
body: <p>How to debug Greasemonkey scripts in Firebug?</p>
  
  <p>I can't debug any Greasemonkey scripts in Firebug because they don't appear in the list under the <em>Script</em> tab (anymore).</p>
  
  <p>The answers at <a href="https://stackoverflow.com/q/3490062/331508">"How to debug Greasemonkey script with the Firebug extension?"</a> apparently don't work with the latest versions of Firefox + Firebug?</p>
  
  <p>I've tried:</p>
  
  <ul>
  <li>Creating a new Firefox profile</li>
  <li><code>about:config</code> setting <code>extensions.firebug.filterSystemURLs</code> to <code>false</code></li>
  <li>Updating to Firebug 2.0.2</li>
  </ul>
  
  <p>I had this problem before and solved it by creating a new Firefox profile but that hasn't worked this time.
  Please does anyone know how to get this working or if there is an alternative to Firebug that works with Greasemonkey?</p>
  
  <p>I'm on Firefox 31.0.</p>