Fixed bug in ServerConfigurationManager.transferPlayerToDimension where it would send the old dimension's information.
Add "sand" to the OreDictionary
Cleanup deprecated code, and TODOs in OreDictionary. Down-typed things from ArrayList to List. Asking for the ores with a null stack will now throw an Exception.
Added CreateSpawnPosition event.
Add LivingHealEvent called from EntityLivingBase.heal()
Added PotionBrewEvent.Pre/Post. To allow for modification and cancelation of Brewing.