Generate GUID for VS2010 apps
diff --git a/visualc/VS2010/ssl_cert_test.vcxproj b/visualc/VS2010/ssl_cert_test.vcxproj
index 00412ac..e47ec9a 100644
--- a/visualc/VS2010/ssl_cert_test.vcxproj
+++ b/visualc/VS2010/ssl_cert_test.vcxproj
@@ -27,7 +27,7 @@
     </ProjectReference>

   </ItemGroup>

   <PropertyGroup Label="Globals">

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

+    <ProjectGuid>{173A0BC9-FF81-3C36-7887-4FBD6032C9FD}</ProjectGuid>

     <Keyword>Win32Proj</Keyword>

     <RootNamespace>ssl_cert_test</RootNamespace>

   </PropertyGroup>