Undo broken %elif change, and put in a big comment explaining why the existing code is correct.
Undo broken %elif change, and put in a big comment explaining why the
existing code is correct.

techkey/nasm,projedi/nasm,projedi/nasm,letolabs/nasm,turingstudio/nasm,turingstudio/nasm,letolabs/nasm,Distrotech/nasm,Distrotech/nasm,Distrotech/nasm,projedi/nasm,projedi/nasm,letolabs/nasm,techkey/nasm,Distrotech/nasm,techkey/nasm,turingstudio/nasm,projedi/nasm,turingstudio/nasm,techkey/nasm,techkey/nasm