Initial kerberos config
* Unfortunately, we have to set just enough that debconf isn't quite
good enough
- [DBH] debian/README
- [DBH] debian/README.Debian
- [DBH] debian/README.source
- [DBH] debian/changelog
- [DBH] debian/compat
- [DBH] debian/control
- [DBH] debian/copyright
- [DBH] debian/docs
- [DBH] debian/rules
- [DBH] debian/source/format
- [DBH] files/krb5.conf.hcoop