* Add vlukash CrKbd keymap to support trackpad adapter.
The trackpad adapter uses Elite-C board that has five extra pins.
Also SPI pins are taken for trackpad, keymap config updates column data
pins for matrix scan.
* Update vlukash keymap
* Enable pointing devide, configure mouse BTN1
* Set TAPPING_TERM to 300
* Add support for the BlackBerry 8520 trackpad
* Add vlukash keymap for master-right no-trackpad version
* Remap backspace
* Set EXTRAKEY_ENABLE = yes
* Update thumb keys mappings
* Set bootloader to atmel-dfu
* Sync keymap
* Add scrolling support
* Make debug LEDS conditional
* Add support for both flex and no-flex PCBs
* Add readme and rename root folders
* Update readme file with blog link
* Fix readme file formatting
* Remove ADJUST keycode, code cleanup.
* Add Win key to the keymap.
* improvement of crkbd communication functions (based on helix-keyboard)
* Removed unnecessary code.
* Changed read restriction from #define to #pragma once.
* Changed from sizeof to defined size.
* moved lib folder to crkbdroot.
removed warning of ws2812.d
