raylib-d v4.2.1 - introducing install script

[Steven Schveighoffer]

On 11/3/22 6:25 AM, bauss wrote:

> Thanks for this project Steve,
> 
> Just trying it out and already enjoying it :)

You're welcome!

I should also mention that I fixed the issue with the macos binaries not 
properly installing, so my note about that not working is moot. I still 
have not figured out how to use rpath on Linux, I don't have a Linux box 
that has a GUI to test with.

Also I added the latest version of raygui to the project, so that is now 
usable (thanks to ctod).

-Steve