Add ath9k dynack (issue #22)
soll geteset werden, evt. manuell einschalten "iw phy0 set distance auto"
see https://github.com/openwrt/openwrt/commit/8b42a260ed8ff6809cd0ade20a5c1fa003feb6d0
soll geteset werden, evt. manuell einschalten "iw phy0 set distance auto"
see https://github.com/openwrt/openwrt/commit/8b42a260ed8ff6809cd0ade20a5c1fa003feb6d0