public PodCastController()
 {
     _podcastRepository = new PodCastRepository();
     _episodeRepository = new EpisodeRepository();
     _rssFeed           = new RSSFeed();
 }
 public CategoryController()
 {
     _categoryRepository = new CategoryRepository();
     _podcastRepository  = new PodCastRepository();
     _episodeRepository  = new EpisodeRepository();
 }