(BIN) thunderbird-31.7.0-38.2.0.partial.mar
 (TXT) thunderbird-31.7.0-38.2.0.partial.mar.asc
 (BIN) thunderbird-38.0.1-38.2.0.partial.mar
 (TXT) thunderbird-38.0.1-38.2.0.partial.mar.asc
 (BIN) thunderbird-38.1.0-38.2.0.partial.mar
 (TXT) thunderbird-38.1.0-38.2.0.partial.mar.asc
 (BIN) thunderbird-38.2.0.complete.mar