title: Pressing ESC key through robort class to close the pop up doesn't works in chrome 31 and firefox 26
body: <p>I work on selenium automation, we recently updated our selenium jars to latest selenium version and also updated firefox and chrome to latest,</p>
  
  <p>we have one usecase where on clicking on the ESC key we can close the pop-up.
  But the key pressing doesn't works in both the browser.</p>