Fix ant jar: remove duplicate classes and old tools.
Fix ant jar: remove duplicate classes and old tools.

Signed-off-by: Eric Chen <4aa6e05981277ba958ffd95ace1143a6f2aa33c5@gmail.com> (github: taiyangc)

openhab/jmdns,jmdns/jmdns,jkiddo/jmdns,openhab/jmdns,jkiddo/jmdns,jmdns/jmdns