Linq-to-collections is apparently a portable library project and SD 4.3 reportedly supports them according to the change log. The project won't open:
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Error
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Error loading D:\Dev\LinqToCollections-master\LinqToCollections\LinqToCollections.csproj:
The imported project "C:\Program Files (x86)\MSBuild\Microsoft\Portable\v4.5\Microsoft.Portable.CSharp.targets" was not found. Confirm that the path in the <Import> declaration is correct, and that the file exists on disk. D:\Dev\Loyc\LinqToCollections-master\LinqToCollections\LinqToCollections.csproj
How do I fix this?
(my machine: SD 4.4, Windows 7)