Add the Review class to the schema diagram
Add the Review class to the schema diagram

Change-Id: Ifcae5f46be0f82c23326b0fbac747528e95ef1f0
Reviewed-by: Dave Reeve <6a84ee3ae0690d4584b99406fb3076392171f50e@morganstanley.com>

quattor/aquilon,quattor/aquilon,guillaume-philippon/aquilon,quattor/aquilon,guillaume-philippon/aquilon,guillaume-philippon/aquilon