title: wrong jQuery window/screen width/height above 1600x900
body: <p>I get both window and screen dimensions like this:</p>
  
  <pre><code>$(window).load(function() {
  var width = 0;
  var height = 0;
  var screen_width = 0;
  var screen_height = 0;
  width = $(window).width();
  height = $(window).height();
  screen_width = screen.width;
  screen_height = screen.height;
  });
  </code></pre>
  
  <p>Everything works fine in Chrome.
  In Firefox and IE11 the dimensions go only up to 1600x900 max!
  Screen width and height both max out and wont show me the right values for 1920x1080 screens.</p>
  
  <p>e.g.:
  Real window &amp; screen dimensions = 1920x979 - 1920x1080</p>
  
  <p>My script shows me in FF and IE11: 931x165 - 1600x900
  (Only Chrome working fine)</p>