Changed the name used for the Gen.shuffle value in compiled Common Language Infrastructure (CLI) code.
Changed the name used for the Gen.shuffle value in compiled Common Language
Infrastructure (CLI) code.

This should make the name consistent with the General Naming Conventions
used in other .NET languages.

ploeh/FsCheck,fscheck/FsCheck,ErikSchierboom/FsCheck,fscheck/FsCheck,fsharp/FsCheck