Bukkit

Revision 15:
- Added a chat command to show infos about other guilds.
- Added a admin command to disband guilds.
- .help and .commands will show now only the commands available for you.
- Added a .guild setreturn to set a new returning point for your guild.
- Villagers will spawn in your guild if you build houses for them(they will produce maybe some bread for you)\ - You can build Iron Golems to protect your guild. (Don't abuse them to attack or you will have a bad surprise!)