anchor.diff:  let files      = __SOURCE_DIRECTORY__ @@ "../files"
   let data       = __SOURCE_DIRECTORY__ @@ "../content/data"
   let templates  = __SOURCE_DIRECTORY__ @@ "templates/ja"
  -let reference  = __SOURCE_DIRECTORY__ @@ "reference"
   let formatting = __SOURCE_DIRECTORY__ @@ "../../packages/FSharp.Formatting.2.3.4-beta/"
   let docTemplate = formatting @@ "templates/docpage.cshtml"
   
   // Where to look for *.cshtml templates (in this order)
   let layoutRoots =
     [ templates
  -    reference 
       formatting @@ "templates" 
       formatting @@ "templates/reference" ]
   
  
positive.code: // For typical project, no changes are needed below
  // --------------------------------------------------------------------------------------
  
  #I "../../packages/FSharp.Formatting.2.3.4-beta/lib/net40"
  #I "../../packages/RazorEngine.3.4.0/lib/net45/"
  #r "../../packages/Microsoft.AspNet.Razor.3.0.0/lib/net45/System.Web.Razor.dll"
  #r "../../packages/FAKE/tools/FakeLib.dll"
  #r "RazorEngine.dll"
  #r "FSharp.Literate.dll"
  
negative.code:   CopyRecursive data (output @@ "data") true |> Log "Copying data files: "
    CopyRecursive files output true |> Log "Copying file: "
    ensureDirectory (output @@ "content")
    CopyRecursive (formatting @@ "styles") (output @@ "content") true 
      |> Log "Copying styles and scripts: "
  
  // Build documentation from `fsx` and `md` files in `docs/content`
  