added link to po plugin

diff --git a/doc/plugins/contrib/linguas.mdwn b/doc/plugins/contrib/linguas.mdwn
index 0c336684625a304fa08206f26d041191e1907acd..bf502606e03e3a299d98b82424374d3941e8f0ed 100644 (file)
--- a/doc/plugins/contrib/linguas.mdwn
+++ b/doc/plugins/contrib/linguas.mdwn
@@ -10,7 +10,8 @@ Download: [linguas.pm](http://ettin.org/pub/ikiwiki/linguas.pm) (2006-08-21).
 
 Note that even though it is still available for download, this plugin is no
 longer actively maintained. If you are interested in multilingual wiki pages, you
 
 Note that even though it is still available for download, this plugin is no
 longer actively maintained. If you are interested in multilingual wiki pages, you

-can also take a look at other approaches such as [[todo/l10n]] or Lars Wirzenius's
+can also take a look at other approaches such as [[todo/l10n]], [[plugins/contrib/po]],
+or Lars Wirzenius's

 [Static website, with translations, using IkiWiki](http://liw.iki.fi/liw/log/2007-05.html#20070528b).
 
 Usage
 [Static website, with translations, using IkiWiki](http://liw.iki.fi/liw/log/2007-05.html#20070528b).
 
 Usage