Debian material update

Meant to avoid unnecessary confusion concerning the Debian packaging
for Apophenia; the brought material is meant to ease long term maintenance.

Notice that the apophenia Debian package was initiated and is currently
maintained by Jerome BENOIT <calculus@rezozer.net> [1]
(alias <quatermaster@rezozer.net>) on behalf of the Debian Science Team [2].

[1] https://qa.debian.org/developer.php?login=calculus@rezozer.net
[2] https://wiki.debian.org/DebianScience
Merge pull request #15 from jgmbenoit/debian-update

Debian material update