While you wait for Remo's reply, I guess you've verified that with eg. 2.0.120p3 install package the situation is:
# lsof | grep .jar | awk '{print $9}'|sort -u| xargs -I{} grep -s JndiLookup.class "{}"
#
$ find /var/nedi 2>/dev/null -regex ".*.jar" -type f | xargs -I{} grep JndiLookup.class "{}"
$
So JndiLookup.class is not used. As expected since Nedi doesn't use java...
Br,
Hannu