Move signing for ChakraCore.dll and ch.exe to use a SHA2 cert

Author: boingoing

bin/ChakraCore/ChakraCore.vcxproj

@@ -192,7 +192,7 @@
   <!-- Conditionally include the group of files to sign because MBv2 knows what to do with this but the old build definition gets confused. -->
   <ItemGroup Condition="'$(VSO_MICROBUILD_V2)'=='True' AND '$(POGO_TYPE)'!='PGI'">
     <FilesToSign Include="$(OutDir)\ChakraCore.dll">
-      <Authenticode>Microsoft</Authenticode>
+      <Authenticode>Microsoft400</Authenticode>
     </FilesToSign>
   </ItemGroup>
   <Import Project="$(BuildConfigPropsPath)Chakra.Build.targets" Condition="exists('$(BuildConfigPropsPath)Chakra.Build.targets')" />

bin/ch/ch.vcxproj

@@ -120,7 +120,7 @@
   <!-- Conditionally include the group of files to sign because MBv2 knows what to do with this but the old build definition gets confused. -->
   <ItemGroup Condition="'$(VSO_MICROBUILD_V2)'=='True' AND '$(POGO_TYPE)'!='PGI'">
     <FilesToSign Include="$(OutDir)\ch.exe">
-      <Authenticode>Microsoft</Authenticode>
+      <Authenticode>Microsoft400</Authenticode>
     </FilesToSign>
   </ItemGroup>
   <ItemGroup>