Language updates:
 - Synched Danish by me
 - Synched Finnish by Jani Kinnunen (FS#9488)
 - Fix spelling errors in Polish translation by Marcin Łukasik (FS#9416)


git-svn-id: svn://svn.rockbox.org/rockbox/trunk@18887 a1c6a512-1295-4272-9138-f99709370657
diff --git a/docs/CREDITS b/docs/CREDITS
index 05322d4..235992b 100644
--- a/docs/CREDITS
+++ b/docs/CREDITS
@@ -428,6 +428,7 @@
 Joël Puik
 Klaas Bosteels
 Teruaki Kawashima
+Marcin Łukasik
 
 
 The libmad team