GitLab

* Add support for Openhab3
* Keep both versions for a while
* Few cosmetic

https://forum.radxa.com/t/pi-hole-problems-and-setup/3106/7

* remove omv5 beta message since OMV5 has been released
* create salt sls file for mdadm.conf PROGRAM entry
* load armbian-release file if present to set $Board

* Update OMV install func to call OMV external install script.

* Add Warning / Notice message for EOL and Beta OMV.

* Redirect OMV install output to log file

* Add Helios4 tweak for OMV5 install

Openhab2: set fixed/recommended java version, add Z-wave automatically, test with recently released v2.5

* AR-50: Optimise Docker installation by downloading only selected arhitecture

* AR-50: Optimising Hass.io installer

* Further cleaning

The same fix is needed for Buster as well.
Source is in /etc/apt/sources.list.d/openmediavault-kernel-backports.list already..

Adjusting

* Add Emby media server (https://emby.media). Doesn't require an account 
like Plex :-)
* Update README software testing table for Plex, Emby and OMV.
* Clean-up header functions list debian-software.

- phpmyadmin is no longer in Debian repository in Buster and must be installed from source (a future TODO).

Add additional notice when runnig OMV install on Buster. https://github.com/armbian/config/issues/55

Adjusting NCP installer since it reads ISSUE. It's a temporally fix until this installer is changed for Docker variant

which prevent Tvheadend automated install on Ubuntu

https://github.com/armbian/config/issues/50

Skip waiting for confirmation
https://github.com/armbian/config/issues/49

Variable names containing "LENGHT" were fixed to read "LENGTH" using an interactive global search/replace.
I did perform testing and concluded that nothing broke as a result.

Menu -> Action         <Action> <Cancel>
Menu -> Menu           <OK> <Back>
Menu -> Quit           <OK> <Exit>