anchor.diff:  let buildDir = "./ComposeIt.Akka.FSharp.Extensions/bin"
   let packagingRoot = "./packaging/"
   let packagingDir = packagingRoot @@ "AkkaFSharpExtensions"
  -let toolPath = "./packages/NuGet.CommandLine.2.8.6/tools/NuGet.exe"
  +let toolPath = "./packages/NuGet.CommandLine.3.4.3/tools/NuGet.exe"
   
   let buildMode = getBuildParamOrDefault "buildMode" "Release"
   
   MSBuildDefaults <- { 
       MSBuildDefaults with 
  -        ToolsVersion = Some "12.0"
  +        ToolsVersion = Some "14.0"
           Verbosity = Some MSBuildVerbosity.Minimal }
   
   Target "Clean" (fun _ ->
  
positive.code:             OutputPath = packagingRoot
              Summary = projectSummary
              WorkingDir = packagingDir
              Version = "0.1.0.2"
              Dependencies =
                  ["Akka", GetPackageVersion "./packages/" "Akka"
                   "Akka.FSharp", GetPackageVersion "./packages/" "Akka.FSharp"
  
negative.code: 
  let setParams defaults = {
      defaults with
          ToolsVersion = Some("14.0")
          Targets = ["Build"]
          Properties =
              [
  