It lives now in apps.git/netperf.

I'm sending this as RFC because there is a text file which
is not in apps.git, but I'm not sure if it is relevant enymore.

Signed-off-by: Tomasz Grabiec <tgrabiec@cloudius-systems.com>
Signed-off-by: Pekka Enberg <penberg@cloudius-systems.com>