public BaseFeature[] LoadFeatures(ViewStack parent)
        {
            var result   = new List <BaseFeature>();
            var assembly = typeof(ApplicationService).Assembly;

            var features = FeatureService.LoadFeatures();

            foreach (var feature in features)
            {
                feature.Metadata.IconPath = string.Format("pack://application:,,,/{0}", feature.Metadata.IconPath);
            }

            return(features);
        }