* config/win/global.mk
+ Enabled UNICODE mode for all 64-bit Windows targets.
Here there is no concern about Win9x compatibility, so
it can be safely done, and I hope this move will make it
easier to catch UNICODE coding problems, as it will be now
part of some default builds.
The ultimate litmus test is on Windows is msvc64, where
C++, 64-bit and Unicode compatibility is tested at the
same time.