New identification system and more

CHANGES

- Brightness option - Skills : system of primary and secundary skills - Identification system changed. Automatic or non auto option proposed. - Inventory system : equipments stay now in the environment and can't be refuelled into inventory. - Entities sometimes close doors when they cast a spell, depending of their anger. - power balance of equipments and entities

FIXES

- Old farm : collision walls fixed - Exposition of hearts : all hearts are available - Consumables equipments : candles, holy water, salt, talc, incense - Identification fix : Crucifix, red candle and repelling equipment - UI Character menu : skills text alignment