Email::Thread(3pm) on Linux
The text d9154d16c211, as Debian 7 (Wheezy), Debian 6.0 (Squeeze) shipped it.
Use JWZ's mail threading algorithm with Email::Simple objects
The text d9154d16c211, as Debian 7 (Wheezy), Debian 6.0 (Squeeze) shipped it.
Use JWZ's mail threading algorithm with Email::Simple objects