Bug#229027: apache-common: Notes changed config file format on fresh install

[Mark Brown <broonie@sirena.org.uk>]

Package: apache-common
Version: 1.3.29.0.1-3
Severity: minor

A fresh install of apache-common causes the apache-common/confignotes
template to be displayed.  Given that this is documenting a change in
the configuration scheme it would seem sensible to only display this
note while upgrading from a version that had the old scheme.

-- System Information:
Debian Release: testing/unstable
Architecture: i386
Kernel: Linux loki 2.4.22-1-686 #6 Sat Oct 4 14:09:08 EST 2003 i686
Locale: LANG=C, LC_CTYPE=C

Versions of packages apache-common depends on:
ii  apache-utils                1.3.29.0.1-3 Utility programs for webservers
ii  debconf                     1.3.22       Debian configuration management sy
ii  libc6                       2.3.2.ds1-10 GNU C Library: Shared libraries an
ii  libdb4.1                    4.1.25-16    Berkeley v4.1 Database Libraries [
ii  libexpat1                   1.95.6-6     XML parsing C library - runtime li
ii  mime-support                3.23-1       MIME files 'mime.types' & 'mailcap
ii  perl [perl5]                5.8.2-2      Larry Wall's Practical Extraction 
ii  sed                         4.0.7-3      The GNU sed stream editor

-- debconf information excluded