Display MainGame.mnu and map in ordoor simultaneously

It's a complete mess for now - many things are out of place or shown
when they shouldn't be - and we can't move around the game map. But,
it's a good start.

internal/ui/driver.go

@@ -327,7 +327,7 @@ func (d *Driver) Cursor() (*ebiten.Image, *ebiten.DrawImageOptions, error) {
 }
 
 func (d *Driver) addRecord(record *menus.Record) error {
-	//log.Printf("Adding record: %#+v", record)
+	log.Printf("Adding record %v: %#+v", record.Locator(), record)
 	children := record.Children
 
 	handler, ok := widgetBuilders[record.Type]