netifd: update to git head - disables multicast snooping by default on bridges

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@36463 3c298f89-4303-0410-b956-a3cf2f4a3e73
mac80211: refresh patch

Signed-off-by: Felix Fietkau <nbd@openwrt.org>

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@36466 3c298f89-4303-0410-b956-a3cf2f4a3e73
ath9k: fix keycache handling with many connected clients

Signed-off-by: Felix Fietkau <nbd@openwrt.org>

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@36467 3c298f89-4303-0410-b956-a3cf2f4a3e73