Removed extra tools, reduced storage space

Redid this again.  Stripped out all the extra blacksmithing tools, they
really didn't need to be built in.  Also reduced the storage space to 50
vol, which is large enough to store all the other blacksmithing tools in
(they take up 37 vol total), but is small enough to keep this from being
a major storage item.  If we can fix tools being usable while in vehicle
containers, I think this will be a good way to have all your
blacksmithing tools available in your vehicle.