This is FxCop custom rules, that checks .NET assemblies. FxCop is a static code analysis tool from Microsoft.
You need to have following assemblies.
- FxCopSdk.dll
- Microsoft.Cci.dll
The version of committed assemblies is FxCop 10.0. If you want to use the other version, you need to correct the project references.
Note: These assemblies are usually located in following directories on 64bit OS.
- FxCop 10.0
- C:\Program Files (x86)\Microsoft Fxcop 10.0
- Visual Studio 2013
- C:\Program Files (x86)\Microsoft Visual Studio 12.0\Team Tools\Static Analysis Tools\FxCop
See also Code Analysis Team Blog.