macOS 26 uses new design for app icons, with a different corner radius for app icons, making the previous icon unfit for the new version. Hence I created a new icon with the project folder attached (AppIcon.icon).
I also updated the document icon to give it a more modern style. And an icon for temp files (!qB files), and I have edited the info.plist accordingly.
PR #23365.
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Co-authored-by: Chocobo1 <Chocobo1@users.noreply.github.com>
Change project directory structure according to application structure.
Change 'nox' configuration option to something more meaningful 'nogui'.
Rename 'Icons' folder to 'icons' (similar to other folders).
Partially add 'nowebui' option support.
Remove QConf project file.