Release 2.20

Signed-off-by: Antti-Juhani Kaijanaho <ajk@debian.org>
Initial German manpages translation

Thanks to Chris Leick (closes: #651218).
po4a: POT and PO manpages update 331t 3f 3u

Fix a few German strings that prevented the build.
Open 2.21

Signed-off-by: Antti-Juhani Kaijanaho <ajk@debian.org>
Merge branch 'master' of ssh://git.debian.org/git/collab-maint/dctrl-tools

* 'master' of ssh://git.debian.org/git/collab-maint/dctrl-tools:
  po4a: POT and PO manpages update 331t 3f 3u
  Initial German manpages translation

Conflicts:
	debian/changelog
Update German manpage addendum
man pages order in SEE ALSO, thanks to Chris Leick

Closes: #651219
Open 2.20.1

Signed-off-by: Antti-Juhani Kaijanaho <ajk@debian.org>
Merge branch 'translations' into maint-2.20

Conflicts:
	debian/changelog

Signed-off-by: Antti-Juhani Kaijanaho <ajk@debian.org>
Regenerate po files.

Signed-off-by: Antti-Juhani Kaijanaho <ajk@debian.org>
Merge branch 'master' into maint-2.20

Conflicts:
	debian/changelog
Consistently avoid use of CS vocabulary

Since almost all CS vocabulary was removed from manual pages as pointed
in #325169, the only remaining parts seems to be in the program
messages.
Keep previous msgids of translated messages

In order to help translators on update, keeping previous msgids is
really helpful, especially since the previous commit will fuzzy some of
them.
Handle two missing translatable strings
Use of Policy compliant relations
POT and PO updates (call for translation ready)
Consistently avoid use of CS vocabulary

Manual page update to fit the current runtime strings.
po4a: POT and PO updates 326t 5f 4u
(en) Runtime strings review by Justin B Rye

<20111208103543.GA24436@xibalba.demon.co.uk>
(en_GB) Runtime translation update [ Jeff Bailes ]

<CAJ70JNcmKXTg9sifwGayqjGm_wdKp=84v8fQLOi54yNhMtbNQg@mail.gmail.com>