Update translations docbook to 5.12
proofread
bump date + releaseinfo
kde -> plasma
Differential Revision: https://phabricator.kde.org/D11812
(cherry picked from commit 5f8541f791b010726f58754b3665bec0795498f7)
backport to 5.12 LTS
lueck | May 30 2018, 10:13 AM |