[Tails-l10n] (review)[de] Release notes for 1.8

Hi,

The following changes since commit
eabad9fee2649ca5dd7cb8f9769e913278ca75da:

Translated release notes for 1.8 (2015-12-20 23:34:55 +0100)

are available in the git repository at:

https://gitlab.com/spriver/tails.git de_tails_18

for you to fetch changes up to eabad9fee2649ca5dd7cb8f9769e913278ca75da:

Translated release notes for 1.8 (2015-12-20 23:34:55 +0100)

Please note that there are three files:

wiki/src/news/version_1.8.de.po
wiki/src/inc/release_notes/1.8.de.po
wiki/src/security/Numerous_security_holes_in_1.7.de.po

Cheers!

spriver