GitLab

* Add support for WPA encryption in AP mode
* Add smart autoconfiguration of network interfaces (lan, mesh and wan)
* Adds support for 802.11b networks (channel 6b)
* Add network auto-configuration system to select WAN/LAN/Mesh ifaces depending on devicec
* Improve the Wifi auto-configuration (smarter decisions)
* Improve the Wifi templates system (now split in ifaces/devices)
* Upgrade bmx6 to the last version with tunnel creation on-demand
* Clean and improve the LUCI web interface
* Small fixes/improvements found in the way

Merge branch 'adhoc_vap' into testing