[devel] Added reference to scripts/pnglibconf.h.prebuilt in the visualc71 project.
diff --git a/projects/visualc71/libpng.vcproj b/projects/visualc71/libpng.vcproj
index 4171d4e..088828c 100644
--- a/projects/visualc71/libpng.vcproj
+++ b/projects/visualc71/libpng.vcproj
@@ -17,7 +17,7 @@
 			<Tool
 				Name="VCCLCompilerTool"
 				InlineFunctionExpansion="1"
-				AdditionalIncludeDirectories="..\..;..\..\scripts;..\..\..\zlib"
+				AdditionalIncludeDirectories="..\..;..\..\..\zlib"
 				PreprocessorDefinitions="WIN32;NDEBUG;PNG_BUILD_DLL;ZLIB_DLL;_CRT_SECURE_NO_WARNINGS"
 				StringPooling="TRUE"
 				RuntimeLibrary="2"
@@ -38,14 +38,15 @@
 			<Tool
 				Name="VCPostBuildEventTool"/>
 			<Tool
-				Name="VCPreBuildEventTool"/>
+				Name="VCPreBuildEventTool"
+				CommandLine="copy ..\..\scripts\pnglibconf.h.prebuilt ..\..\pnglibconf.h"/>
 			<Tool
 				Name="VCPreLinkEventTool"/>
 			<Tool
 				Name="VCResourceCompilerTool"
 				PreprocessorDefinitions="NDEBUG"
 				Culture="1033"
-				AdditionalIncludeDirectories="..\..;..\..\scripts;..\..\..\zlib;$(IntDir)"/>
+				AdditionalIncludeDirectories="..\..;..\..\..\zlib;$(IntDir)"/>
 			<Tool
 				Name="VCWebServiceProxyGeneratorTool"/>
 			<Tool
@@ -65,7 +66,7 @@
 			<Tool
 				Name="VCCLCompilerTool"
 				Optimization="0"
-				AdditionalIncludeDirectories="..\..;..\..\scripts;..\..\..\zlib"
+				AdditionalIncludeDirectories="..\..;..\..\..\zlib"
 				PreprocessorDefinitions="WIN32;_DEBUG;DEBUG;PNG_DEBUG=1;PNG_BUILD_DLL;ZLIB_DLL;_CRT_SECURE_NO_WARNINGS"
 				BasicRuntimeChecks="3"
 				RuntimeLibrary="3"
@@ -86,14 +87,15 @@
 			<Tool
 				Name="VCPostBuildEventTool"/>
 			<Tool
-				Name="VCPreBuildEventTool"/>
+				Name="VCPreBuildEventTool"
+				CommandLine="copy ..\..\scripts\pnglibconf.h.prebuilt ..\..\pnglibconf.h"/>
 			<Tool
 				Name="VCPreLinkEventTool"/>
 			<Tool
 				Name="VCResourceCompilerTool"
 				PreprocessorDefinitions="_DEBUG,PNG_DEBUG=1"
 				Culture="1033"
-				AdditionalIncludeDirectories="..\..;..\..\scripts;..\..\..\zlib;$(IntDir)"/>
+				AdditionalIncludeDirectories="..\..;..\..\..\zlib;$(IntDir)"/>
 			<Tool
 				Name="VCWebServiceProxyGeneratorTool"/>
 			<Tool
@@ -113,7 +115,7 @@
 			<Tool
 				Name="VCCLCompilerTool"
 				InlineFunctionExpansion="1"
-				AdditionalIncludeDirectories="..\..;..\..\scripts;..\..\..\zlib"
+				AdditionalIncludeDirectories="..\..;..\..\..\zlib"
 				PreprocessorDefinitions="WIN32;NDEBUG;PNG_BUILD_DLL;ZLIB_DLL;PNGAPI=__stdcall;PNG_NO_MODULEDEF;PNG_LIBPNG_SPECIALBUILD;PNG_USER_PRIVATEBUILD;_CRT_SECURE_NO_WARNINGS"
 				StringPooling="TRUE"
 				RuntimeLibrary="2"
@@ -133,7 +135,8 @@
 			<Tool
 				Name="VCPostBuildEventTool"/>
 			<Tool
-				Name="VCPreBuildEventTool"/>
+				Name="VCPreBuildEventTool"
+				CommandLine="copy ..\..\scripts\pnglibconf.h.prebuilt ..\..\pnglibconf.h"/>
 			<Tool
 				Name="VCPreLinkEventTool"/>
 			<Tool
@@ -141,7 +144,7 @@
 				AdditionalOptions="/d PNG_NO_PEDANTIC_WARNINGS /d PNG_LIBPNG_DLLFNAME_POSTFIX=&quot;&quot;&quot;&quot;VB&quot;&quot;&quot;&quot; /d PNG_LIBPNG_SPECIALBUILD=&quot;&quot;&quot;&quot;__stdcall calling convention used for exported functions&quot;&quot;&quot;&quot;"
 				PreprocessorDefinitions="NDEBUG"
 				Culture="1033"
-				AdditionalIncludeDirectories="..\..;..\..\scripts;..\..\..\zlib;$(IntDir)"/>
+				AdditionalIncludeDirectories="..\..;..\..\..\zlib;$(IntDir)"/>
 			<Tool
 				Name="VCWebServiceProxyGeneratorTool"/>
 			<Tool
@@ -161,7 +164,7 @@
 			<Tool
 				Name="VCCLCompilerTool"
 				InlineFunctionExpansion="1"
-				AdditionalIncludeDirectories="..\..;..\..\scripts;..\..\..\zlib"
+				AdditionalIncludeDirectories="..\..;..\..\..\zlib"
 				PreprocessorDefinitions="WIN32;NDEBUG;_CRT_SECURE_NO_WARNINGS"
 				StringPooling="TRUE"
 				RuntimeLibrary="0"
@@ -180,7 +183,8 @@
 			<Tool
 				Name="VCPostBuildEventTool"/>
 			<Tool
-				Name="VCPreBuildEventTool"/>
+				Name="VCPreBuildEventTool"
+				CommandLine="copy ..\..\scripts\pnglibconf.h.prebuilt ..\..\pnglibconf.h"/>
 			<Tool
 				Name="VCPreLinkEventTool"/>
 			<Tool
@@ -202,7 +206,7 @@
 			<Tool
 				Name="VCCLCompilerTool"
 				Optimization="0"
-				AdditionalIncludeDirectories="..\..;..\..\scripts;..\..\..\zlib"
+				AdditionalIncludeDirectories="..\..;..\..\..\zlib"
 				PreprocessorDefinitions="WIN32;_DEBUG;DEBUG;PNG_DEBUG=1;_CRT_SECURE_NO_WARNINGS"
 				BasicRuntimeChecks="3"
 				RuntimeLibrary="1"
@@ -221,7 +225,8 @@
 			<Tool
 				Name="VCPostBuildEventTool"/>
 			<Tool
-				Name="VCPreBuildEventTool"/>
+				Name="VCPreBuildEventTool"
+				CommandLine="copy ..\..\scripts\pnglibconf.h.prebuilt ..\..\pnglibconf.h"/>
 			<Tool
 				Name="VCPreLinkEventTool"/>
 			<Tool