Used vs9to8.py to port all VS9.0 changes to 8.0
Updated VS7.1 and VC6 project files
diff --git a/PC/VS8.0/pyd_d.vsprops b/PC/VS8.0/pyd_d.vsprops
index 18f4bcf..f3a951c 100644
--- a/PC/VS8.0/pyd_d.vsprops
+++ b/PC/VS8.0/pyd_d.vsprops
@@ -10,6 +10,7 @@
 		Optimization="0"

 		InlineFunctionExpansion="0"

 		EnableIntrinsicFunctions="false"

+		PreprocessorDefinitions="Py_BUILD_CORE_MODULE"

 		RuntimeLibrary="3"

 	/>

 	<Tool