Update gluon packages
Update gluon packages
Update gluon packages
Update mac80211 backport to r41113
Makefile: add prereq target

This fixes targets like toolchain/clean.
Update OpenWrt

This also removes our mac80211 backport for now, as the version found in
Attitude Adjustment is up-to-date.
Update gluon packages
Update gluon packages
Update gluon-packages
Remove BROKEN flag from TL-WR842N/ND v2 and TL-MR3420 v2
Add support for the Linksys WRT160NL (marked as broken until it has been tested)