[Mesh] OpenWRT Watchdog - PicoStation2 HP

Good news! The hardware watchdog on our PicoStations seems to play well with OpenWRT. Stopping the linux watchdog daemon leads to an automatic device reset after 60 seconds. We need to put together a list of conditions which require a hard-reset so I can build them into our lua watchdog script. If you can think of any please append them here: https://sudoroom.org/wiki/Mesh/Firmware#Watchdog_script -- rhodey