Build with rgbds >= 0.6.0

- Change `name: MACRO` to `MACRO name`
- Pass either `-h` or `-Z` to rgbgfx

Add patches and documentation for 2.2.0.

Add patches for 2.1.0.

Add patches for 2.0.1

Add patches for 2.0.0.

Update to 1.1.2.

Add patches for version 1.1.1.

Add patches for 1.1.0

Revise readme and add patches for first release.