Patch 0.3.1

There have been a few fixes for some annoying problems that could be encountered in the recent version of the game:

-Attributes and skills of NPCs now adapt to their professions automatically.

-Two new spells have been added, that allow you to illuminate dark places.

-The blacksmith will now buy any kind of melee weapon from you.

-NPCs from the Arena Mode no longer spawn in the hidden bandit camp.

-A bug has been fixed that would lead to NPCs fighting unarmed, although they have an equipped weapon.

-A few visual errors with some outfits have been fixed,