* @return The feed resourcable after creation on file system
*/
private OLATResourceable createFeedResource(FeedFileResource feedResource) {
OLATResourceManager rm = OLATResourceManager.getInstance();
OLATResource ores = rm.createOLATResourceInstance(feedResource);
rm.saveOLATResource(ores);
Feed feed = new Feed(feedResource);
VFSContainer podcastContainer = getFeedContainer(feedResource);
VFSLeaf leaf = podcastContainer.createChildLeaf(FEED_FILE_NAME);
podcastContainer.createChildContainer(MEDIA_DIR);
podcastContainer.createChildContainer(ITEMS_DIR);