Bukkit

-Compatible with any craftbukkit version past 1.6.4 R1.0.

-added Grappling Hook

-added preliminary custom item loading system

-added ingame config modifying feature.

-added /omz zombiefocus.

-added added pigman spawning + death behavior.

-added /omz getconfig.

-added PIGMAN_FOCUS_X/Y

-added PIGMAN_RANGE

-made pigman spawning dependent on previous 2 settings

-added shears healing

-fixed many bugs, including spawns not saving and item repair not working properly