Fix differences from dvb-apps tree
tree24fe119b17d5ad85a6e9ecfe9648f640410eafaa
drwxr-xr-x - atsc
drwxr-xr-x - channels-conf
drwxr-xr-x - dvb-c
drwxr-xr-x - dvb-h
drwxr-xr-x - dvb-s
drwxr-xr-x - dvb-t