Update liboping/oping/noping to upstream release 1.9.0 Also introduce new location of downloads and correct the licence to LGPL-2.1+ (as seen in liboping's README) Signed-off-by: Paul Wassi <p.wassi@gmx.at>
Signed-off-by: Jo-Philipp Wich <jo@mein.io>
Signed-off-by: Jo-Philipp Wich <jow@openwrt.org>