Grappling Hook

• v1.0 - initial release
• v1.1 - fixed issue where all recipes containing iron ingots would result in a Grappling Hook
• v1.2 - updated code to match the new Bukkit naming system for items
• v1.3 - Grappling hooks now use velocity instead of teleportation. This can still be set to teleportation via the config file. Added command /gh give to get a grappling hook item. Players are now informed when they hook an entity. Added configurable durability to grappling hooks. Minor bug fixes.

Trying to repair a grappling hook on an anvil will take away the gold title and the item will no longer work as a grappling hook. This is a minecraft Client-side problem.