public wappSpAttemptLogUser_Result5 UserSignIn(string userMail, string userPwd, bool saveSession)
 {
     wappSpAttemptLogUser_Result5 list = null;
     using (var entity = new db_SeguimientoProtocolo_r2Entities())
     {
         list = entity.wappSpAttemptLogUser(userMail, userPwd, saveSession).ToList().First();
     }
     return list;
 }