Move Windows to Expat 1.95.2.  CAUTION:  Your Windows build won't work
until you download the new expat and install it; see PCbuild\readme.txt.
diff --git a/PCbuild/python.iss b/PCbuild/python.iss
index 80b43c7..e42fa10 100644
--- a/PCbuild/python.iss
+++ b/PCbuild/python.iss
@@ -160,8 +160,7 @@
 
 Source: PCbuild\python22.lib;    DestDir: "{app}\libs"; CopyMode: alwaysoverwrite; Components: main
 
-Source: ..\expat\bin\xmlparse.dll; DestDir: "{app}\DLLs"; CopyMode: alwaysoverwrite; Components: main
-Source: ..\expat\bin\xmltok.dll;   DestDir: "{app}\DLLs"; CopyMode: alwaysoverwrite; Components: main
+Source: ..\expat\Libs\expat.dll; DestDir: "{app}\DLLs"; CopyMode: alwaysoverwrite; Components: main
 
 Source: Lib\*.py; DestDir: "{app}\Lib"; CopyMode: alwaysoverwrite; Components: main
 Source: Lib\lib-tk\*.py; DestDir: "{app}\Lib\lib-tk"; CopyMode: alwaysoverwrite; Components: main