Win32:
CHANGED: - Switch character encoding to unicode.
- Changed logging format strings from %s to %S.
FIXED: - second argument to swprintf() is now the size of the target buffer

Win32 IXXAT:
CHANGED: - Changed logging format strings from %s to %S.

../commondialogs.py
../eds_utils.py
../gen_cfile.py
../networkedit.py
../nodelist.py
../nodemanager.py
../objdictedit.py
../objdictgen.py
../subindextable.py