Bukkit

• Added prevent-block-damage and damage-multiplier options to explode spell
• Added bindable, bindable-items, and str-cant-bind to every spell
• Added bindable-items, str-cant-bind-spell, and str-cant-bind-item to the bind spell
• Added cancel-if-no-targets option to roar spell
• Various bug fixes and improvements

There is a somewhat significant change to the binding code in this version. I believe it should work fine, but submit a ticket if you find any problems.