public ActionResult CreateApp(AppModel appModel)
        {
            int userID = WebSecurity.GetUserId(User.Identity.Name);
                string RootPath = HttpContext.Server.MapPath("/");
                App appET = appModel.ToDomainApp(userID);

                string appID = appRepository.createNewApp(appET, RootPath);

                return RedirectToAction("ManageApp", "App", new { appID = appID });

            //return View(appModel);
        }