XMNR: Mojang released a preview build Friday of the 1.6.2 update to Minecraft for the PC. The official patch will be deployed on Monday, July 8 and is meant to fix a number of bugs including horses accidentally suffocating.
via N4G: pc news feed http://n4g.com/news/1304906/minecraft-1-6-2-patch-will-keep-horses-from-suffocating
via N4G: pc news feed http://n4g.com/news/1304906/minecraft-1-6-2-patch-will-keep-horses-from-suffocating