Apparently the test succeeds on XP.

Other changes:

* Rewrite _Py_normalize_encoding() as a C implementation of
  encodings.normalize_encoding(). For example, " utf-8 " is now normalized to
  "utf_8". So the fast path is now used for more name variants of the same
  encoding.
* Avoid strcpy() when encoding is NULL: call directly the UTF-8 codec

This test should always raise RuntimeError.

and Windows CE is no longer a relevant platform for Python.

Based on a patch by Tim Lesher.

The tests no longer attempt to figure out if a soundcard or particular
system sounds are available.  Instead, it just tries everything and
accepts RuntimeError as a flavor of success.

I forgot to remove this function, I made a mistake in my revert.