160c160
<             [ 'formats', 'langs', 'publish', 'embedtoc', 'distributed_set' ],
---
>             [ 'formats', 'lang', 'langs', 'publish', 'embedtoc', 'distributed_set' ],
202c202
<             'brand', 'lang',    'type'
---
>             'brand', 'lang',    'langs',   'type'
207c207
<         'options' => [ 'name', 'lang' ],
---
>         'options' => [ 'name', 'lang', 'langs' ],
212c212
<             'lang',          'desktop', 'brew', 'scratch',
---
>             'lang', 'langs', 'desktop', 'brew', 'scratch',
222c222
<         'options' => ['langs'],
---
>         'options' => [ 'lang', 'langs' ],
234c234
<         'options' => ['lang'],
---
>         'options' => [ 'lang', 'langs'],
247c247
<         'options' => [ 'site_config', 'lang' ],
---
>         'options' => [ 'site_config', 'lang', 'langs' ],
251c251
<         'options' => [ 'site_config', 'lang' ],
---
>         'options' => [ 'site_config', 'lang', 'langs' ],
402c402
<             lang    => $opts{lang},
---
>             lang    => $opts{lang} || $opts{langs},
430c430
<             lang => $opts{lang},
---
>             lang => $opts{lang} || $opts{langs},
599c599,600
<     if ( $opts{langs} eq 'all' ) {
---
>     my $langs      = $opts{langs} || $opts{lang};
>     if ( $langs eq 'all' ) {
603c604
<         $translater->update_po( { langs => $opts{langs} } );
---
>         $translater->update_po( { langs => $langs } );
609c610,611
<     $translater->po_report( { lang => $opts{lang} } );
---
>     my $lang       = $opts{lang} || $opts{langs};
>     $translater->po_report( { lang => $lang } );
616c618
<             langs           => $opts{langs},
---
>             langs           => $opts{langs} || $opts{lang},
634c636
<             {   lang          => $opts{lang},
---
>             {   lang          => $opts{lang} || $opts{langs},
663a666
>         my $lang = $opts{lang} || $opts{langs};
690c693
<         $cvs_pkg =~ s/$LANG_PATTERN/$opts{lang}/g;
---
>         $cvs_pkg =~ s/$LANG_PATTERN/$lang/g;
738c741
<         my $lang = $opts{lang}
---
>         my $lang = $opts{lang} || $opts{langs}
839c842
<     my $lang = $opts{lang}
---
>     my $lang = $opts{lang} || $opts{langs}
