rem: flavorcountmap->Remove(id); _DormantNodeManager->UnregisterAddon(id);
add: flavorcountmap->Remove(*id); _DormantNodeManager->UnregisterAddon(*id);
context: MediaAddonServer::AddOnRemoved(ino_t file_node){		media_addon_id id;	if (!filemap->Get(file_node,&id)) {		FATAL("MediaAddonServer::AddOnRemoved: inode %Ld removed, but no media add-on found\n", file_node);		return;	}	filemap->Remove(file_node);	flavorcountmap->Remove(id);	_DormantNodeManager->UnregisterAddon(id);}