Bukkit

Added support for modifying skill nodes on the class.yml: damage/health/mana/reagent/stamina supported!

The worse of all the "caveats" is that PassiveSkills won't be supressed by not having their parents mastered or being still locked. But they still serve as parents for other skills. I hope to find a way arround this issue ASAP.

Other then that, no major issues, at least none known atm.