* DC01 updates and I2C avr speed overwrite
- General updating of DC01
- Made F_SCL define in AVR I2C driver overwritable from config.h
* Update drivers/avr/i2c_master.c
* Arrow: matrix and keymap refactor
* Left: matrix and keymap refactor
* Numpad: matrix macro correction
* Numpad: add support for community layouts numpad_5x4 and ortho_5x4
* Right: matrix and keymap refactor
* DC01 global readme cleanup (minor grammar)
* DC01 global Configurator support
* Right: bugfixes for HHKB-style keymaps
* DC01 initial commit
- Addition of directories
- Left readme
* Initial commit of left half
* Initial files for right half
* arrow
* i2c adjustments
* I2C slave and DC01 refractoring
- Cleaned up state machine of I2C slave driver
- Modified DC01 left to use already pressent I2C master driver
- Modified DC01 matrixes
* Fixed tabs to spaces
* Addition of Numpad
* Add keymaps
- Orthopad keymap for numpad module
- Numpad keymap for numpad module
- ISO, ANSI and HHKB version of keymap for right module
* Minor matrix.c fixes
* Update Readmes
