Generate GUID for VS2010 apps
diff --git a/visualc/VS2010/gen_entropy.vcxproj b/visualc/VS2010/gen_entropy.vcxproj
index e60d5e1..8bc5294 100644
--- a/visualc/VS2010/gen_entropy.vcxproj
+++ b/visualc/VS2010/gen_entropy.vcxproj
@@ -27,7 +27,7 @@
     </ProjectReference>

   </ItemGroup>

   <PropertyGroup Label="Globals">

-    <ProjectGuid>{54880004-9AA2-434D-A2F0-7F59D6F1536A}</ProjectGuid>

+    <ProjectGuid>{2E5B8634-26AC-5819-5AF7-16F996A7F529}</ProjectGuid>

     <Keyword>Win32Proj</Keyword>

     <RootNamespace>gen_entropy</RootNamespace>

   </PropertyGroup>