title: Opera - really weird font issue
body: <p>So I am developing a wordpress theme and I am using the Google fonts plugin. I am using only OpenSans font, with 300 for headlines and 400 for text weights.</p>
  
  <p>Everything works perfectly, except for Opera. For some reason, the first time you load a page, it uses 400 font-weight for everything, including headlines. However, if you reload a page with F5, it then uses correct font-weights. </p>
  
  <p>I've tried to remove all font-weights from CSS, remove 400 font-weight from that plugin, yet, no results. It seems like Opera is ignoring the font-weight property the first time a page loads - making h1 - h8 fonts bold - and only applying it after page reloads.</p>
  
  <p>Any clues what to do?</p>