anchor.diff:  "Clean"
     ==> "AssemblyInfo"
     ==> "Build"
  +  =?> ("DotnetCliBuild", isDotnetCLIInstalled)
     ==> "RunTests"
  +  =?> ("DotnetCliRunTests", isDotnetCLIInstalled)
     =?> ("GenerateReferenceDocs",isLocalBuild)
     =?> ("GenerateDocs",isLocalBuild)
     ==> "All"
  
positive.code: 
  Target "BuildPackage" DoNothing
  
  // --------------------------------------------------------------------------------------
  // Run all targets by default. Invoke 'build <Target>' to override
  
  
negative.code: 
  Target "Clean" (fun _ ->
      CleanDirs ["bin"; "temp"]
      !! "**/project.lock.json" |> DeleteFiles
  )
  
  Target "CleanDocs" (fun _ ->
  