fs-en-US.jar:
% locale    fs    en-US    %locale/en-US/fs/
  locale/en-US/fs/fsOverlay.dtd    (locale/en-US/fsOverlay.dtd)
  locale/en-US/fs/fs.dtd           (locale/en-US/fs.dtd)
  locale/en-US/fs/fs.properties    (locale/en-US/fs.properties)
  locale/en-US/fs/addFont.dtd      (locale/en-US/addFont.dtd)