no major codepages unsupported by Python, so remove the eg. case.
__builtin__.help = _Helper()
-# On Windows, some default encodings are not provided
-# by Python (e.g. "cp932" in Japanese locale), while they
-# are always available as "mbcs" in each locale.
-# Make them usable by aliasing to "mbcs" in such a case.
+# On Windows, some default encodings are not provided by Python,
+# while they are always available as "mbcs" in each locale. Make
+# them usable by aliasing to "mbcs" in such a case.
if sys.platform == 'win32':
import locale, codecs