Added timezones library (CET for now, you can easily adapt it to your timezone however)
Added overlays to support both digital and analog clockfaces, basic countdown
Improved serial debug
Included license notes in settings file
Added a bit of guides to readme file
Warning! Using NTP usually results in a complete system crash after 1-48 hours.
Please only enable it if you are willing to experiment with it.
To get a proper WLED experience, make sure the checkbox for NTP is disabled in settings!
added udpPort = 0 as off
implement all settings setters (notifyNightlight \n udpPort)
De-implement notification fwd and led_amount settings
descriptive text / title (server side + settings)
nightlight function different after brightness than 0
