Add Buffalo WZR-HP-G300NH2 to Makefile, device is already supported in OpenWrt and LEDE.
Verified functionality with actual device.

Fixes #658

Filter IGMP+MLD

Caused by a broken backport.

Fixes #689

Use the common term; the "Expert Mode" never was a distinct mode of
operation anyways.

Fixes autoupdater for Hotnet-UB and AP121. Also add note about broken
autoupdates on Tube2H.

The arguments are now provided by gluon-mesh-batman-adv-core, so
gluon-radvd can be used with other mesh protocols.

[Matthias Schiffer: removed PROVIDES dependency]

gluon-neighbour-info: improve verbosity on wrong cli parameters

Some drivers (mt76) don't support arbitrary MAC addresses. Use the
addresses provided by the driver (avoiding the primary address) by default,
but fall back to our has-based scheme when the driver doesn't provide
(enough) addresses.

Also switch to kmod-ath10k-ct, so we can drop our AP+IBSS patch.

Accidentially forgot to commit this. The sleep is necessary so netifd can
actually stop the WLAN interfaces after `wifi down`.

[Matthias Schiffer:
  - improve commit message
  - add pidof check
  - also call `wifi down`
]

Fixes #823

gluon-luci-wifi-config: fix to work with legacy configs using macaddr instead of path to identify radios

This call takes an input and an output argument and will copy all files
from the input to the output, while minifying the Lua files.

[Matthias Schiffer: simplified definition, added commit message.]

Introduce new fixes:

 * Avoid nullptr dereference in bla after vlan_insert_tag
 * Avoid nullptr dereference in dat after vlan_insert_tag
 * Avoid tt_req_node list put for unhashed entry
 * Fix orig_node_vlan leak on orig_node_release
 * Fix non-atomic bla_claim::backbone_gw access
 * Fix reference leak in batadv_find_router
 * Free last_bonding_candidate on release of orig_node

Also replace the gluon version of the speedyjoin patch with the one already
included in openwrt-routing.

Signed-off-by: Sven Eckelmann <sven.eckelmann@open-mesh.com>

Fixes #812

Needs more testing, high packet loss at the moment.

Fixes #811