Added ".NET45" project configurations and renamed Debug/Release to Debug.NET4/Release.NET4. It still opens in VS 2010 Express and the .NET4.5 configuration even seems to build properly, even though VS2010 does not support .NET 4.5.
Visual Studio integration: Added SampleLanguage example language binding with background processing.
VS Project renamed
Added even more BinarySearch overloads, see http://loyc.net/2014/dotnet-annoyances.html