[MOD] remove old code for bukkit version not used anymore.
[FIX] Some major change on the respawn in world feature to make it
modulable and with better explanation in the config. Also check if the
world don't exists to not throw any error in the server.log. Fixes #349
[MOD] Adding possibility to give colored items (only leather for now)
with parameter -c. See #342
[ADD] Add color support to ArmoredKit (kit defined with an armor). Fixes
#350