(BIN) thunderbird-14.0-16.0.partial.mar
 (TXT) thunderbird-14.0-16.0.partial.mar.asc
 (BIN) thunderbird-15.0.1-16.0.partial.mar
 (TXT) thunderbird-15.0.1-16.0.partial.mar.asc
 (BIN) thunderbird-16.0.complete.mar