Merge pull request #1620 from dokuwiki-translate/lang_update_78

inc/lang/da/lang.php

lib/plugins/acl/lang/da/lang.php

lib/plugins/authad/lang/da/lang.php

lib/plugins/authad/lang/da/settings.php

lib/plugins/authldap/lang/da/lang.php

lib/plugins/authldap/lang/da/settings.php

lib/plugins/authmysql/lang/da/lang.php

lib/plugins/authmysql/lang/da/settings.php

lib/plugins/authpgsql/lang/da/settings.php

lib/plugins/authplain/lang/da/lang.php

lib/plugins/config/lang/da/lang.php

lib/plugins/extension/lang/da/lang.php

lib/plugins/popularity/lang/da/lang.php

lib/plugins/revert/lang/da/lang.php

lib/plugins/usermanager/lang/da/lang.php