Patch to add missing ANSI_STRING typedef to ntdef.h

[Chris January]

This patch adds typedefs for ANSI_STRING, PANSI_STRING, OEM_STRING and
POEM_STRING to ntdef.h

Regards
Chris

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2002-05-30  Christopher January  <chris@atomice.net>

    * include/ntdef.h (ANSI_STRING, PANSI_STRING, OEM_STRING, POEM_STRING):
Add missing typedefs.