retroactively relicensing all code held under their copyright from a
4-clause 'traditional' BSD license to a new 3-clause 'revised' BSD
license, which removed the advertising clause.
From NetBSD, via Joel Baker, and Alistair G. Crooks
git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@14612 ec53bebd-3082-4978-b11e-865c3cabbd6b