Two jars are implementing apache-commons-logging and log4j APIs and upstream
decided to license them the same way to avoid any possible problems (I assume).
In any case this shouldn't be a problem for projects using these since both
licenses are liberal enough
--
Stanislav Ochotnicky <sochotnicky(a)redhat.com>
Software Engineer - Base Operating Systems Brno
PGP: 7B087241
Red Hat Inc.
http://cz.redhat.com