public ActionResult Create(DBApp model)
        {
            if (string.IsNullOrWhiteSpace(model.Name))
                return View(model);

            DBApp.connectionString = (new Entities()).Database.Connection.ConnectionString;
            if (string.IsNullOrWhiteSpace(model.DisplayName))
                model.DisplayName = model.Name;

            model.Create();

            return RedirectToAction("Index");
        }