Fixes
`colour_hdri.generation`
- Fix conversion to radiance image exhibiting black pixels when using saturated bound images in `colour_hdri.image_stack_to_radiance_image` definition. (kelsolaar)
Features
`colour_hdri.utilities`
- `colour_hdri.ImageStack` class has now a `colour_hdri.ImageStack.sort` method allowing to sort the image stack with user given sorting key, e.g. average luminance. (kelsolaar)
Changes
- `colour_hdri.Image.read_data`: (kelsolaar)
- Signature: `read_data(self, decoding_cctf=None)`
- `colour_hdri.ImageStack.from_files`: (kelsolaar)
- Signature: `from_files(image_files, decoding_cctf=None)`