Index: src/libchcore/libchcore.vc90.vcproj
===================================================================
diff -u -N -r920ccbb7d5163da9980901b4c6fa9ac69b85ad6d -r39db7f4bffdd185122d8dab0772bd6fc49a0b675
--- src/libchcore/libchcore.vc90.vcproj	(.../libchcore.vc90.vcproj)	(revision 920ccbb7d5163da9980901b4c6fa9ac69b85ad6d)
+++ src/libchcore/libchcore.vc90.vcproj	(.../libchcore.vc90.vcproj)	(revision 39db7f4bffdd185122d8dab0772bd6fc49a0b675)
@@ -330,22 +330,6 @@
 				RelativePath=".\FeedbackHandlerBase.h"
 				>
 			</File>
-			<File
-				RelativePath=".\TCoreConfig.cpp"
-				>
-			</File>
-			<File
-				RelativePath=".\TCoreConfig.h"
-				>
-			</File>
-			<File
-				RelativePath=".\TLogger.cpp"
-				>
-			</File>
-			<File
-				RelativePath=".\TLogger.h"
-				>
-			</File>
 			<Filter
 				Name="Core"
 				>
@@ -437,7 +421,39 @@
 					RelativePath=".\stdafx.h"
 					>
 				</File>
+			</Filter>
+			<Filter
+				Name="Base services"
+				>
 				<File
+					RelativePath=".\ErrorCodes.h"
+					>
+				</File>
+				<File
+					RelativePath=".\TCoreConfig.cpp"
+					>
+				</File>
+				<File
+					RelativePath=".\TCoreConfig.h"
+					>
+				</File>
+				<File
+					RelativePath=".\TCoreException.cpp"
+					>
+				</File>
+				<File
+					RelativePath=".\TCoreException.h"
+					>
+				</File>
+				<File
+					RelativePath=".\TLogger.cpp"
+					>
+				</File>
+				<File
+					RelativePath=".\TLogger.h"
+					>
+				</File>
+				<File
 					RelativePath=".\TPath.cpp"
 					>
 				</File>