Autobuild won't be enabled until somebody confirms that record mode features work as intended (I can't test those).
Camera working again, I have finished the port and enabled autobuild.
Changes (list not complete):
- DNG works (colors are not calibrated, cropping is based on 1 camera's photos)
- movie mode works (optical zoom, focus override, quality overrides work, af-scan not)
- subject distance override is only available in AF lock or during movie recording
- extra long exposures are available
- CHDK PTP is restricted to play mode, mode switch doesn't work