It's no or never... remap Namespaces with TheXamlGuy.* prefix

samples/NotificationFlyoutSample.Host/App.xaml.cs

@@ -1,4 +1,10 @@
-using System.Windows;
+using System;
+using System.Collections.Generic;
+using System.Configuration;
+using System.Data;
+using System.Linq;
+using System.Threading.Tasks;
+using System.Windows;
 
 namespace NotificationFlyoutSample.Host
 {
@@ -8,4 +14,4 @@ namespace NotificationFlyoutSample.Host
     public partial class App : Application
     {
     }
-}
+}