Fix video width

 On branch master

	modified:   public/scripts/main.js
Favicon

 On branch master

	new file:   public/favicon.ico
Start of social buttons

 On branch master

	modified:   public/index.html
	modified:   public/scripts/main.js
	new file:   public/stylesheets/images/content_social_sprite_light.png
	modified:   public/stylesheets/main.css
Sharing and credits

 On branch master

	modified:   public/index.html
	modified:   public/scripts/jquery.kixx-slides.js
	modified:   public/scripts/main.js
	modified:   public/stylesheets/main.css