Bukkit

- 0.29 VanishNoPacket Support, Bug fixes, config addition

• Added VanishNoPacket support
  • If a player is vanished no skull will target the player
• Added config option vanishnopacket_support
  • default false, enabled allows vanish support
• Updated DisguiseCraft support to allow for players disguised as other players
• Minor change to the permission check to remove direct calls to permissions plugins. Alpha code fix.
• Fixed logic bug preventing skulls from ever dropping anywhere
• Fixed bug that would prevent skull drops if drop chance set to 1
• Added negative and div by 0 catch to drop chance
• Added config option NO_SKULL_DROP_WORLD_LIST
  • Prevents skulls dropping in blacklist worlds