fixed bg path which was caugin gtk to fail
Moved get_ip code to misc.py as was also needed in features.py (renamed to get_network). Make ufw dialog translatable.
Merge branch 'header_style' of https://github.com/lots0logs/Cnchi into lots0logs-header_style
While we do not fix this, install libreoffice-en-US by default
Install libreoffice language pack
Hide main progress bar when last screen (slides) is reached