Patches to build Debian packages

[Nick Andrew]

Here are some patches to perlbal SVN to enable it to be built
as a debian package.
---
 MANIFEST                     |    2 +
 debian/perlbal.init          |   66 +++++++++++++++++++++++++++++-------------
 debian/perlbal.postinst      |   15 +++++++---
 debian/rules                 |    2 +
 doc/build-debian-package.txt |   31 ++++++++++++++++++++
 5 files changed, 90 insertions(+), 26 deletions(-)
 create mode 100644 doc/build-debian-package.txt