Signed-off-by: Rahix <rahix@rahix.de>

This includes a new RTOS task to animate the personal state LED
independently of pycardium. While the animation is running pycardium
can't control the personal state LED.

Signed-off-by: Rahix <rahix@rahix.de>

fleur authored Aug 12, 2019 and Rahix committed Aug 12, 2019

The new LED modules allow a much broader range of uses of the RGB LEDs.
It also includes smart powersaving and options to set all LEDs at once.

Gerd authored Jul 04, 2019 and Rahix committed Jul 05, 2019

Closes !13