Remove bogus pvals
|Reported by:||magnate||Owned by:||magnate|
food: I suggest a simple o_ptr->food value would suffice, though there are probably better solutions long-term
fuel: again, o_ptr->fuel suggests itself. In fact this could do for both fuel and food, unless we envisage some sort of elvish draught that would have one value when quaffed and another when poured into a lamp. Decrementing this value for in-use lights would probably be easier than using o_ptr->timeout.
gold: IMO this ought to be fixed by making o_ptr->number u16b and multiplying by sval to get the gp value