* M65 keymap added LED backlight toggle, inc/dec to adjust layer.
* M65 keymap/readme updates.
* M65 keymap fix
* M65 keymap update
* remove theme
* fix comments/readme
* update keymap
* LED backlight update, guess based on reading atmega32u4 documentation for DDRB/PORTB regs, believe DDRB should only be written to once not every time CAPS is hit, but really not too sure.
* LED backlight update, guess based on reading atmega32u4 documentation for DDRB/PORTB regs, believe DDRB should only be written to once not every time CAPS is hit, but really not too sure.