improve mesh checking

LibCmo/LibCmo.vcxproj

@@ -231,6 +231,7 @@
     <ClInclude Include="VTEncoding.hpp" />
     <ClInclude Include="CK2\ObjImpls\CKObject.hpp" />
     <ClInclude Include="VTImage.hpp" />
+    <ClInclude Include="VTUserAll.hpp" />
     <ClInclude Include="VTUtils.hpp" />
     <ClInclude Include="VxMath\VxEnums.hpp" />
     <ClInclude Include="VxMath\VxMath.hpp" />