I've got a collection of HTML documentation that I'd like to add to my solution in Visual Studio. It's just a collection of files -- there are no build steps.
What's the best way to add this to my solution? In the past I've used a C# class library project and disabled it in Build Configuration, but this felt wrong.
A "Makefile project" doesn't work, because it doesn't support nested folders.
I don't really want to use Solution Folders, because they're not real filesystem folders. This makes them harder to work with. Solution Folders are great when your solution has a large number of projects in it, but I don't think they're great for managing more than a couple of loose files.
How do others do this?