* Merge from Debian unstable. * Remaining Ubuntu changes: - Add a patch to drop libdb4.4 detection, as it will always use that if it's available. - Update configure patching in 99-update-autoconf. - Munge Maintainer field as per spec. * Ubuntu changes dropped: - Add missing semi-colon and correct a const in 61-64bit-quota. * Re-enable copying of config.{sub,guess}, given the upstream provided one is from 1999. * Don't have the clean rule depend on configure.