l10n: Update Swedish translation (2009t0f0u)

Signed-off-by: Peter Krefting <peter@softwolves.pp.se>
l10n: vi.po: Update translation (2009t0f0u)

Signed-off-by: Tran Ngoc Quan <vnwildman@gmail.com>
l10n: de.po: translate 1 new message

Translate 1 new message came from git.pot update in
ed1ddaf (l10n: git.pot: v1.8.2 round 4 (1 changed)).

Signed-off-by: Ralf Thielow <ralf.thielow@gmail.com>
l10n: zh_CN.po: translate 1 new message

Translate 1 new message came from git.pot update in ed1ddaf
(l10n: git.pot: v1.8.2 round 4 (1 changed)).

Signed-off-by: Jiang Xin <worldhello.net@gmail.com>