* Remove chording as it is not documented, not used, and needs work.
* Make Leader Key an optional feature.
* Switch from `PREVENT_STUCK_MODIFIERS` to `STRICT_LAYER_RELEASE`
* Remove `#define PREVENT_STUCK_MODIFIERS` from keymaps.
* initial files for rev 6 with encoder
* music map init, dip scan added
* adds ws2812 driver for arm
* flesh out dip and encoder support
* adds default encoder res
* adds default encoder res
* start muse implementation
* muse working with encoder as control
* flip direction
* try mouse wheel again
* dont break other revs
* dont break other revs
* conditional autio
* pwm ws driver (not working)
* update build includes for chibios
* update ws2812 driver/config
* last commit for glasser code
* working example
* remove rgb for now
* finish up rev6
* working encoder keycodes
* add warnings to planck keymaps about the LAYOUT
Removed some unneeded keys from raise and lower layers
moved the + and = signs, backspace is now more intuitive
moved all the Function keys to CUSTOM layer
added ctrl alt del to CUSTOM layer
simplified the layout picture greatly
Joe Wasson