header :contains "list-id" "<freetype-devel.nongnu.org>",
header :contains "list-id" "<xmonad.haskell.org>") {
if header :regex "list-id" "<([a-z_0-9-]+)[.@]" {
set :lower "listname" "${1}";
fileinto :create "l/${listname}";
header :contains "list-id" "<freetype-devel.nongnu.org>",
header :contains "list-id" "<xmonad.haskell.org>") {
if header :regex "list-id" "<([a-z_0-9-]+)[.@]" {
set :lower "listname" "${1}";
fileinto :create "l/${listname}";