[Python-Dev] UCS2/UCS4 default

["Martin v. Löwis"]

> 1. System is NOT memory limited (i.e. most desktops): use a UCS-4 Python
> build, which is what most Linux distributions do (I'm not sure about the
> pydotorg provided Windows or Mac OS X builds).

The Windows builds must continue to use a two-byte representation, as
otherwise PythonWin will break (and anything else that tries to pass
Unicode strings directly to a Win32 *W function).

Regards,
Martin