anchor.diff:  
   /// NuGet default params  
   let NuGetDefaults() =
  -    { ToolPath = currentDirectory @@ "tools/NuGet/NuGet.exe"
  +    { ToolPath = "./tools/NuGet/NuGet.exe"
         TimeOut = TimeSpan.FromMinutes 5.
         Version = if not isLocalBuild then buildVersion else "0.1.0.0"
         Authors = []
  
positive.code:     if tracing then 
          args
              |> replaceAccessKey parameters.AccessKey
              |> tracefn "%s %s" parameters.ToolPath 
  
      let result = 
          ExecProcess (fun info ->
              info.FileName <- parameters.ToolPath
              info.WorkingDirectory <- parameters.OutputPath |> FullName
              info.Arguments <- args) parameters.TimeOut
          
      enableProcessTracing <- tracing
  
negative.code:       ProjectFile = null
        Description = null
        Dependencies = []
        OutputPath = "./NuGet"
        WorkingDir = "./NuGet"
        PublishUrl = null
        AccessKey = null
        NoPackageAnalysis = false
  