In unicode path Python 3.0.1 crashes when importing compiled module.
This does not happen on Python 3.0, new in 3.0.1.

Detailed Situation:
OS: win2000
current pathname contains Japanese characters.
./a.py contains only a statement "import b".
./b.py is empty.
> python a.py
(nothing is happen but b.pyc is created)
> python a.py
Traceback (most recent call last):
  File "a.py", line 1, in <module>
    import b
UnicodeDecodeError: 'utf8' codec can't decode byte 0x82 in position 3:
unexpected code byte