* In a previous update in 2021 many copyright ranges were truncated
accidentally, and some files have been copy-pasted with wrong years. These
dates have been fixed based on git history and original copyright messages.
Copy Metal driver metal-cpp files to the tests project for use in the tests project
Add extensions from Learn Metal-cpp project: https://developer.apple.com/metal/cpp/https://developer.apple.com/metal/LearnMetalCPP.zip
Custom additions to Metal CPP to get NSApplication, NSView, NSWindow, CAMetalLayer to work stand alone without requiring MetalKit library.