This is SO COOL. I was just trying to put together my own SuperWAD that does this, but was failing miserably. Broken textures and whatnot.
Will this add Plutmidi.wad if it's put into the folder? Or do I need to modify and add it myself?
Also a version that turns it into a standard iWAD instead of a PK3 and without ZDoom stuff so that other source ports can support it would be cool. Although that's simple enough to do with SLADE, it would be cool for this to become the equivalent to Doom 64 EX's WADGEN and Complete becomes the defacto Doom iWAD for every source port