protect against faulty translations such as this

Signed-off-by: Jonas Kalderstam <jonas@kalderstam.se>
Dont crash on sync changes when no account set

Signed-off-by: Jonas Kalderstam <jonas@kalderstam.se>
Version bump and changelog

Signed-off-by: Jonas Kalderstam <jonas@kalderstam.se>
4.4.1, fix crash in notification pref fragment.
Add Korean.

Signed-off-by: Jonas Kalderstam <jonas@kalderstam.se>