License updated
utf8 econding moved to the start of the file.
Merge branch 'master' of https://github.com/sphexing/Dota2Stats

Conflicts:
	stats/steam_countries_json.py
just a comment.
Spritesheets for abilities, countries, items and heroes.
Stylesheets for abilities, countries, heroes and items.
Done with Stitches An HTML5 sprite sheet generator (http://draeton.github.io/stitches/)
Makes the list horizontal rather than vertical
Changes images from match, items, countries, abilities and heroes pages from DataURI to Spritesheets
Small adjustments on the views to implement the sprite/stylesheets