* Convert settings.xml to the new format supported in Kodi 19
* Create help strings to guide the users
Note: the translation of the new help strings in German is missing.
* Remove empty tags in addon.xml and add a disclaimer
* Update the description of the add-on in addon.xml
* Move icon.png into the "resources" folder to match Kodi guidelines (a
solid white background is added automatically by Kodi so the icon was
modified with a white background to avoid unexpected display and to
match Kodi guidelines)
* Improve the translation guidelines
* Add a missing dot in a localized string
* Localize all the strings so that the whole add-on can be translated
(menus, notifications, etc.)
* Translate all the strings into French
* Add advice for future translators in the contribution guidelines
* List the supported languages in the README and a link to the
translation guidelines
* Rearrange the parts of the README to have the most used information at
the top
Display a notification when the PeerTube service started so that the
user is aware that the add-on can be used.
This notification will be useful especially on slow devices.
The notification can be disabled in the settings.
* Turn the name of the main category of the settings into a localized
string
* Add separators to group settings per theme
* Make some settings name more explicit
* Translate the possible values of the settings video_filter and
video_sort_method
See merge request StCyr/plugin.video.peertube!20 for more information