Add Google Auth to support documentation
OT FIX Move WebConfig images to `Manual-de-Implantacion-y-Mantenimiento`
Drafting fixes on Autenticacion-y-Autorizacion
Minor drafting fixes in Diseno-autenticacion-y-autorizacion
Add retrospective document related to Diseno-de-autenticacion-y-autorizacion
Merge pull request #355 from andresmoschini/complete-authentication-autorization-documents

Complete authentication and autorization documents