message: Export now writes screen and popup indexes in ini
diff: @@ -463,6 +463,20 @@ namespace ColorTool
  line += r + "," + g + "," + b;
  file.WriteLine(line);
  }
  +
  + file.WriteLine();
  + file.WriteLine("[screen]");
  + var forgroundIndex = csbiex.wAttributes & 0xF;
  + var backgroundIndex = csbiex.wAttributes >> 4;
  + file.WriteLine($"FOREGROUND = {IniSchemeParser.COLOR_NAMES[forgroundIndex]}");
  + file.WriteLine($"BACKGROUND = {IniSchemeParser.COLOR_NAMES[backgroundIndex]}");
  +
  + file.WriteLine();
  + file.WriteLine("[popup]");
  + forgroundIndex = csbiex.wPopupAttributes & 0xF;
  + backgroundIndex = csbiex.wPopupAttributes >> 4;
  + file.WriteLine($"FOREGROUND = {IniSchemeParser.COLOR_NAMES[forgroundIndex]}");
  + file.WriteLine($"BACKGROUND = {IniSchemeParser.COLOR_NAMES[backgroundIndex]}");
  }
  }
  catch (Exception ex)
  