Fixes unbindUnPress where for touch screens the events weren't properly removed
Sync the video event loop with the ENTER_FRAME
Adding support for HTML5 Audio
Merge branch 'develop' of https://github.com/humboldtjs/HumboldtJSLibrary into develop

# By Erwin
# Via Erwin
* 'develop' of https://github.com/humboldtjs/HumboldtJSLibrary:
  Added fix for ie, that sometimes does not know the size of images. Now we use naturalWidth when supported (all modern browsers) and we use append/remove element for older browsers.
  - Added support in the Loader for the event FAR_ENOUGH, which corresponds to   the moment a loaded asset is ready to use but not yet fully loaded. Fully   loaded still corresponds to COMPLETE. - Fixed the duration in the  animator, the duration is now independent of the actual rendered frame rate.
New version with Audio support