[b38] Cursed Predator bugs

[jenx]

When you add a point to Mark Prey, it does not update the damage and other improved melee stats for the marked type/subtype. The only way to get the improved values is to mark a new prey, which defeats the purpose. IT needs to update somehow the table that stores the values.

Also, can someone with more programming knowledge check that the attack and damage bonuses are actually being applied. I have 100% effectiveness against snakes at the moment, but the damage is the same as with all other creatures, and not %15 more as I think it should be.