anchor.diff:          buildMono
           copyBinariesMono
           runTestsMono
  -        (buildCIPackages "TravisMono" "Mono" monoProjectPaths)
  +        //(buildCIPackages "TravisMono" "Mono" monoProjectPaths)
       ]
   
   let dotnetBuildChainCI    = 
  
positive.code:         assemblyInfo
          buildDotnet
          copyBinariesDotnet
          (buildCIPackages "AppveyorDotnet" "DotnetCore" dotnetProjectPaths)
      ]
  
  Target.create "PrintGraph" (fun _ ->
  
negative.code: 
  let clean = 
      BuildTask.create "clean" [] {
          Shell.cleanDirs [
              "bin"; "temp"; "pkg" 
              yield! allProjectPaths |> Seq.map (fun x -> x </> "bin")
              ]
      }
  
  let cleanDocs = 
  