Backport a few patches from Barrier Breaker to improve grub2 support
Some (unfinished) x86 support
Update OpenWrt
Add support for D-Link DIR-615 rev. E1
Update OpenWrt
Update mac80211 backport to r40842
Update mac80211 backport to r40995
Merge branch 'master' of github.com:freifunk-gluon/gluon
Enable use of sysconfig variable on reboot page