Duplo (and some other) Parts

[Orion Pobursky]

I know, after testing, that DatHeader is checking that list and force an addition of a valid category if the first word isn't in the list.
Duplo is not in the list and if you check the parts, "Duplo Brick ..." use !Category Brick, "Duplo Plate ..." use !Category Plate, "Duplo Axle ..." use !Category Technic, and so on.
But I can also find some older part that don't have a Category line.
Almost all "Duplo Tile ... " are missing a category.

I think even with some of the Duplo parts having a category other than Duplo, there is still use in having a catchall Duplo category.