public ActionResult WidgetHistory(Guid id, bool? saved) {
			ShowSaved("Selected items removed", "No items selected to remove");

			WidgetHistoryModel model = new WidgetHistoryModel(id);

			return View(model);
		}
		public ActionResult WidgetHistory(WidgetHistoryModel model) {
			ModelState.Clear();

			SetSaved(model.Remove());

			return RedirectToAction("WidgetHistory", new { @id = model.Root_WidgetID });
		}
		public ActionResult WidgetHistory(Guid id, bool? saved) {
			if (saved.HasValue) {
				if (saved.Value) {
					ShowSave("Selected items removed");
				} else {
					ShowSave("No items selected to remove");
				}
			}

			WidgetHistoryModel model = new WidgetHistoryModel(id);

			return View(model);
		}