Balz Guenat 3b5381d689 restructure converters ()
* restructure converters

each converter is its own keyboard and different hardware variants are different subprojects.

remove (seemingly) old method of loading layouts from main Makefile

* call led_set_kb() from overridden led_set()

* put converter back into one folder

* revert some structure changes to bring in line with .

Also attempt to get the BLE thing more properly integrated.
Also also fix led_set() to call led_set_kb().
..
hasu.c restructure converters ()
hasu.h restructure converters ()
rules.mk restructure converters ()