anchor.diff:        ExcludeCategory = ""
         ToolPath = findToolFolderInSubPath toolname (currentDirectory @@ "tools" @@ "Nunit")
         ToolName = toolname
  -      TestInNewThread = false
  +      DontTestInNewThread = false
  +      StopOnError = false
         OutputFile = currentDirectory @@ "TestResult.xml"
         Out = ""
         ErrorOutputFile = ""
  
positive.code:     |> appendIfNotNullOrEmpty parameters.Framework "-framework:"
      |> appendIfNotNullOrEmpty parameters.ProcessModel.ParamString "-process:"
      |> appendIfNotNullOrEmpty parameters.ErrorOutputFile "-err:"
      |> appendIfNotNullOrEmpty parameters.Domain "-domain:"
      |> toText
  
  /// Tries to detect the working directory as specified in the parameters or via TeamCity settings
  
negative.code:     |> append "-nologo"
      |> appendIfTrue parameters.DisableShadowCopy "-noshadow"
      |> appendIfTrue parameters.ShowLabels "-labels"
      |> appendIfTrue parameters.DontTestInNewThread "-nothread"
      |> appendIfTrue parameters.StopOnError "-stoponerror"
      |> appendFileNamesIfNotNull assemblies
      |> appendIfNotNullOrEmpty parameters.IncludeCategory "-include:"
      |> appendIfNotNullOrEmpty parameters.ExcludeCategory "-exclude:"
  