Translated new string.
Merge pull request #791 from jokies/master

Translated new string.
Updated changelog
Updated changelog
Merge remote-tracking branch 'upstream/master' into settings_without_validation
Settings: fixed keyboard covers input fields

Added theming to the dialog which works strangely. The possible window
attributes don't often do what you might expect. See styles file for 
more details.

I hope it still looks ok on different devices.