Add a htaccess to grant access to the html folder.
Add a missing language files for filter.
Update the language files.
Move the files to fit the new structure.
Move the files to fit the new structure.
Move the files to fit the new structure.
Add a subscriber for the filtersettings.
Update the autoload file.
Rename the old classes and add the new event subscriber.
Remove all old callbacks.
Change the author in the php documentation.