I was using this when I was looking at some other recent tftp performance,
and thought I would share. I really don't think it belongs, as it is
(a) trivial and (b) mostly debug... (but I'm trying out some more things
This adds the ability to make tftp a little quieter, which saves some
time printing hash marks on the console. It also has the ability to
print some download stats for debugging network issues.
Signed-off-by: Robin Getz <rgetz at blackfin.uclinux.org>