Update list for Any to Icon
Added: 256x256 predefined icon size for export. Improved: Conversion of PNG8 images with alpha channel.
Support for PNG-coded 1024x1024 Mac OS X icons. Added: Support for 768x768 Windows 10 icons.
Added: support for SVG, AI, PDF images. Support for 1024x1024 Mac OS icons. Fixed: problems with Windows UAC.