sixpair: license changed to GPLv2
sixpair: license changed to GPLv2

Pascal added it to the upstream.c file today.

Signed-off-by: Koen Kooi <42e3d96910f922bdd7dd1805fe3f8aff634f391d@dominion.thruhere.net>

koenkooi/meta-uav,koenkooi/meta-uav,koenkooi/meta-uav