title: Changing Qutebrowser Startpage in config.py
body: <p>I want to set my startpage in the <code>config.py</code> file, so I can sync that file to my other devices and have the same configuration. I tried adding the line <code>url.start_pages = 'https://web.whatsapp.com/'</code> to the file, but it gives the error message </p>
  
  <pre><code>Errors occurred while reading config.py: 
  Unhandled exception: name 'url' is not defined 
  </code></pre>
  
  <p>when starting qutebrowser. </p>