anchor.diff:         IdeApp.Workbench.ActiveDocument.FileName.FileName = null then false
       else
         let file = IdeApp.Workbench.ActiveDocument.FileName.ToString()
  -      CompilerArguments.supportedExtension(IO.Path.GetExtension(file))
  +      CompilerArguments.supportedExtension(Path.GetExtension(file))
   
     let getCorrectDirectory () = 
       if IdeApp.Workbench.ActiveDocument <> null && isInsideFSharpFile() then
  
positive.code:     Debug.WriteLine (sprintf "Interactive: Loading font '%s'" fontName)
      let font = Pango.FontDescription.FromString(fontName)
      view.SetFont(font)
    member x.SendSelection() = 
      if x.IsSelectionNonEmpty then
        let sel = IdeApp.Workbench.ActiveDocument.Editor.SelectedText
  
negative.code:     
    member x.UpdateColors() =
      match view.Child with
      | :? Gtk.TextView as v -> 
            let colourStyles = Mono.TextEditor.Highlighting.SyntaxModeService.GetColorStyle(MonoDevelop.Ide.IdeApp.Preferences.ColorScheme)
            
            let (_, shouldMatch) = PropertyService.Get<string>("FSharpBinding.MatchWitThemePropName", "false") |> System.Boolean.TryParse
            let themeTextColour = colourStyles.PlainText.Foreground |> cairoToGdk
            let themeBackColour = colourStyles.PlainText.Background |> cairoToGdk
            if(shouldMatch) then
                v.ModifyText(Gtk.StateType.Normal, themeTextColour)
                v.ModifyBase(Gtk.StateType.Normal, themeBackColour)
            else
                let textColour = PropertyService.Get<string>("FSharpBinding.TextColorPropName", "#000000") 
                                    |> ColorHelpers.strToColor
                let backColour = PropertyService.Get<string>("FSharpBinding.BaseColorPropName", "#FFFFFF") 
                                    |> ColorHelpers.strToColor
                v.ModifyText(Gtk.StateType.Normal, textColour)
                v.ModifyBase(Gtk.StateType.Normal, backColour)
      | _ -> ()
      
    member x.UpdateFont() = 
      let fontName = DesktopService.DefaultMonospaceFont
  