Standalone: Ignore the "Tools" directory in standard library.
Standalone: Ignore the "Tools" directory in standard library.

* Normally it should not be there, but at least for Python3 on
  Arch Linux it apparently is.

* Some of these scripts fail to import without errors and caused
  standalone to therefore fail.

* On Python2 it's probably ignored, as "Tools" won't be a package
  but for Python3 it is. In this case, this still avoids noise.

kayhayen/Nuitka,kayhayen/Nuitka,kayhayen/Nuitka,kayhayen/Nuitka