Using NuGet with *.dll.refresh files in ASP.NET “Web Site” projects with Web Deployment Projects

If you have an ASP.NET Web Site project type (the one without a proper .csproj or .vpproj project file and that is just a folder of loose files), then when you add a package with NuGet, it makes a *.dll.refresh file in the Bin directory to reference the package’s dll in the parent packages folder.