* Ensure we have all the right targets for ulcmd-shutdown-hook to show the shutdown message
* Move to an init script that we can use for setup commands, like adjusting our kernel panic timeout.
* Make improvements to README.md
* Do some fan curve adjustments to try and reduce fan noise
* add dfu-util so ulcmd can flash the touch screen if there's a firmware version mismatch
* Move NIC management away from cloud-init to OMV
* Ensure OMV has hostname set correctly
* add our own fan controller, will need more tuning with time, but it's a great start
* add restart/shutdown hooks for ulcmd, so the display shows the state of the system
* change how we expose unifi's libs to binaries
* Fixup systemd hang at boot due to networking
* move ubnthal to systemd task, since we don't load modules due to the unifi initramfs in the prebuilt kernel
