media manager: renamed List display option to 'Rows'

inc/lang/en/lang.php

@@ -339,7 +339,7 @@ $lang['media_viewtab']         = 'View';
 $lang['media_edittab']         = 'Edit';
 $lang['media_historytab']      = 'History';
 $lang['media_list_thumbs']     = 'Thumbnails';
-$lang['media_list_rows']       = 'List';
+$lang['media_list_rows']       = 'Rows';
 $lang['media_sort_name']       = 'Name';
 $lang['media_sort_date']       = 'Date';
 $lang['media_namespaces']      = 'Choose namespace';