delete all blobs. TODO: actually deblob coreboot/uboot
when downloading. i'll that in a little while, in an
upcoming commit.

yes.

purge it all, in fsf style. censor what the fsf doesn't like.

so that they can feel good about having less, because
ideological purity is better than helping more people
use coreboot, yes?

Signed-off-by: Leah Rowe <leah@libreboot.org>

Signed-off-by: Leah Rowe <leah@libreboot.org>

i used "copy 0" in nvmutil to do this

the error people saw in nvmutil was benign. i'm literally
doing this just to prevent more errant user reports.

osboot is now part of libreboot, and will soon shut down.
libreboot now conforms to osboot policy.