Change LootGenerationFactory to support TOD

[ghost]

• Update LootGenerationFactory to support the updated TOD weapon weenies

[ghost]

In the case of melee weapons, UiEffects property should not be defaulted to 0, as there are separate weenies for each loot weapon type for each element that set the default. Only set UiEffects to 1, if the item contains spells, thus overriding the weenie default. Missile weapons and casters have the element externally applied, so a default should be set to zero, in these two cases.

[dgatewood]

These changes look good for weenies, etc. Once approved, if the mods arent adjusting past the original values, we can fix that.