public ActionResult Favicon()
        {
            //try loading a store specific favicon
            var faviconFileName = string.Format("favicon-{0}.ico", _storeContext.CurrentStore.Id);
            var localFaviconPath = System.IO.Path.Combine(Request.PhysicalApplicationPath, faviconFileName);
            if (!System.IO.File.Exists(localFaviconPath))
            {
                //try loading a generic favicon
                faviconFileName = "favicon.ico";
                localFaviconPath = System.IO.Path.Combine(Request.PhysicalApplicationPath, faviconFileName);
                if (!System.IO.File.Exists(localFaviconPath))
                {
                    return Content("");
                }
            }

            var model = new FaviconModel()
            {
                FaviconUrl = _webHelper.GetStoreLocation() + faviconFileName
            };
            return PartialView(model);
        }
        public ActionResult Favicon()
        {
            var model = new FaviconModel()
            {
                Uploaded = System.IO.File.Exists(Request.PhysicalApplicationPath + "favicon.ico"),
                FaviconUrl = _webHelper.GetStoreLocation() + "favicon.ico"
            };

            return PartialView(model);
        }