Changed mkusbimg size to 25% over rootsize
Changed mkusbimg size to 25% over rootsize

This is plenty to compensate for filesystem
overhead. Cutting the size too close to
the minimum makes the image unbootable.
No idea why.

Signed-off-by: Simo Leone <65f99581a93cf30dafc32b5c178edc6b0294a07f@archlinux.org>

dock0/dock0