<http://schema.org/description>
"After a week-long break, the 5.3 PTR is getting some updates! There's a new promotional mount for Hearthstone, some vanity items tied to the Darkspear Rebellion, a pet that changes appearance based on the seasons, and new Brawler's Guild achievements. "^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.wowhead.com/news=211962.3/5-3-ptr-build-16825-hearthstone-promotion-mount-achievements-icons-and-more>