Implement XP orb pickup event
Remove vehicle creation/destroy listeners

Bukkit does not call the events when all entities which implement Vehicle are created. As such, the events are useless.
Air isn't an item
Actually cancel the event
More logging information
Accept ChatRootMessage
Replace world list in header with hover list
Protect item frames and entities from the wand
Filter extraneous value for console too
Don't show that one item was rotated
Implement hanging listeners
Fix indexing
Enhance teleport location
Implement sheep events