title: Show/Hide Bitmap in EaselJS
body: <p>I'm trying to hide/show a Bitmap in EaselJS. As everything is drawn in a HTML5 canvas, I can't use <code>document.getElementById('xx').style.visibility = 'hidden'</code>, or use the jQuery equivalent of <code>$('#xx').hide()</code>.</p>
  
  <p>Any idea how I can go about this? I can't seem to find it in the <a href="http://createjs.com/Docs/EaselJS/modules/EaselJS.html" rel="nofollow">docs</a> either. Thanks :)</p>