Update VS project files.  Patch by Cedric Venet!

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@52625 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/win32/clangDriver/clangDriver.vcproj b/win32/clangDriver/clangDriver.vcproj
index b0e940d..d344641 100644
--- a/win32/clangDriver/clangDriver.vcproj
+++ b/win32/clangDriver/clangDriver.vcproj
@@ -20,6 +20,7 @@
 			OutputDirectory="..\Debug"

 			IntermediateDirectory="Debug"

 			ConfigurationType="1"

+			InheritedPropertySheets="..\..\..\..\win32\common.vsprops"

 			CharacterSet="2"

 			ManagedExtensions="0"

 			>

@@ -101,6 +102,7 @@
 			OutputDirectory="..\Release"

 			IntermediateDirectory="Release"

 			ConfigurationType="1"

+			InheritedPropertySheets="..\..\..\..\win32\common.vsprops"

 			CharacterSet="2"

 			WholeProgramOptimization="1"

 			>