Rewrote commands

Distributed all code for command execution across multiple functions and
methods for cleaner code.  (Preparation for GitHub Release and BukkitDev
Version 0.0.4-Alpha)
0.0.4-Alpha Update

- Added support for console commands.
- Rewrote mob drops.
- Added 'global' settings.
- Added per-crate permissions.
- Made name lore optional.
Merge pull request #1 from Greenlock/develop

Merge develop to master
Merge pull request #3 from Greenlock/master

Pull to main repo for 0.0.4-Alpha