use int instead of Material to support items outside the BukkitAPI
removed boxing warning suppression
added Donator info to the info command
updated GriefPrevention to 7.8
GriefPrevention 7.7 will not fully supported anymore
fixed slimes and magmacubes with size smaller than 1
fixes #154
added donation ranks
removed option for the debuglogger from config
the plugin will not create a new Filehander on every reload
the log will be store in a single file now
fixed the horse size
added horse parameters to the create option in admin command
added missing horse properties
added more canUseItem() checks and replaced the big "game check" with canEquip()
players need to sneak for every optical change now
changed some datawatcher comments
removed health update code for withers
added missing canUseItem() check
added WASD riding
play sound when inventory is opened
horses will rear when attacking
improved visual effect setting for horses
fixed horse aging
set default growup item to bread for horses
changed follow start distance from float to double