3.0.4 release candidate 2

I've put a release candidate on the net as: ftp://ftp.freeradius.org/pub/freeradius/freeradius-server-3.0.4rc2.tar.gz After a few months of hard work, this should be the final release candidate. Please test it. We don't want any last-minute "oops" marring the release. The list of changed items is long. A number of small bug fixes, and a number of useful new features. We've also added more tests, to be sure that future releases don't go "backwards" in functionality and stability. Alan DeKok.