+ #translators: The three variables are the name of the wiki,
+ #translators: A list of one or more pages that were changed,
+ #translators: And the name of the user making the change.
+ #translators: This is used as the subject of a commit email.
+ my $subject=sprintf(gettext("update of %s's %s by %s"),
+ $config{wikiname}, $pagelist, $user);