share_twitter: Enable share to Twitter
share_unmark: Enable share to Unmark.it
show_printlink: Display a link to print content
wallabag_support_url: Support URL for wallabag
share_twitter: Enable share to Twitter
share_unmark: Enable share to Unmark.it
show_printlink: Display a link to print content
wallabag_support_url: Support URL for wallabag