- Fix heimdal-gssapi.pc.
- Add an UPDATING entry.

PR:	195319


git-svn-id: svn+ssh://svn.freebsd.org/ports/head@373188 35697150-7ecd-e111-bb59-0022644237b5
Add -rpath forgotten in the previous commit.


git-svn-id: svn+ssh://svn.freebsd.org/ports/head@373189 35697150-7ecd-e111-bb59-0022644237b5