Replaying

[jugglinmike]

This game is getting to be so much fun that people want to play again as soon
as it's over. Sure, they could refresh the page. But we can make it even easier
with a "replay" button in the end game report.

• director.js
  • Update the markup in the endgame report to include a <button>
    element.
  • After setting the innerHTML for the endgame report, grab the new
    <button> element and add a "click" event listener that calls the
    countDown method.

That wasn't so bad, was it? Actually, there's another bug now. Pay close
attention to the score that gets reported when you play more than once using
the new "replay" button. Can you tell what's wrong? Can you fix it?