anchor.diff:  
   // Targets
   Target "Clean" (fun _ ->
  -    CleanDirs [buildDir; testDir]
  +    CleanDirs [buildDir; testDir] 
   )
   
   Target "SetVersions" (fun _ ->
  
positive.code: // Dependencies
  "CreateNuget"
  
  "Clean"
    ==> "SetVersions"
    ==> "Build"
    ==> "BuildTest"
  
negative.code: open Fake
  open Fake.AssemblyInfoFile
  
  // Directories
  let buildDir  = @".\build\"
  let testDir   = @".\test\"
  