anchor.diff:  
   let private execPaket cmd = promise {
       if workspace.rootPath <> null then
  -        let! _ = UpdatePaketSilent ()
  +        let! _ = UpdatePaket ()
           return! runWithPaketLocation (fun location ->
               Process.exec location "mono" cmd)
       else
  
positive.code:                         | PaketTag "nuget" -> send word
                          | PaketTag "source" -> [ "https://api.nuget.org/v3/index.json"; "https://nuget.org/api/v2" ] |> concatAndLift
                          | PaketTag "framework:" ->
                              [ 
                                  "net35"
                                  "net40"
                                  "net45"
  
negative.code:         window.showErrorMessage("Paket can be run only if folder is open")
          |> ignore
      else
          UpdatePaket ()
          |> Promise.bind (fun _ ->
              runWithPaketLocation (fun location ->
                  outputChannel.clear ()
  