--it is better to split the job between Messages.sh
and update-metadata.sh. The commits for extracting
translatable strings and merging strings will be
more clean that way
--update translation scripts to include translatable
metadata for the appstream file. new dependencies for
the scripts are:
- xmlstarlet
- itstool
--added also greek translation for the appstream file
--update the desktop file naming in order to comply with
new guidelines. Concerning also wayland. The new desktop
file is named to org.kde.latte-dock.desktop