FeatherMorph

Bug Fixes

• Parrot (And maybe Cat and Wolf) disguises may crash other players' connection
• The console logs a warning when a player undisguise themselves while using an item (Error occurred while syncing watcher: Cannot invoke "java.util.Map.remove(Object)" because "this.handMap" is null)

Other

• Also send attribute packet when sending disguise spawn packets
• Cancel metadata packet if it doesn't contain any data after a culling