".cpio" => "application/x-cpio",
".deb" => "application/vnd.debian.binary-package",
".gz" => "application/gzip",
- ".jar" => "application/x-java-archive",
+ ".jar" => "application/java-archive",
".lz" => "application/lzip",
".par2" => "application/x-par2",
".rar" => "application/vnd.rar",