3.0.4 release candidate 2

[Alan DeKok]

  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.