Adding highlight.js, bigfoot.js, and fitvid.js. Bigfoot needs love.
Remvoing bigfoot.js. It's just not meant for multiple instantiations per-page.
Fixing footnotes.
Merge branch 'jstricks'

* jstricks:
  Fixing footnotes.
  Remvoing bigfoot.js. It's just not meant for multiple instantiations per-page.
  Adding highlight.js, bigfoot.js, and fitvid.js. Bigfoot needs love.

Conflicts:
	media/js/newsblur/views/story_detail_view.js