Signed-off-by: Ted Hess <thess@kitschensync.net>

Tcpreplay is a suite of free Open Source utilities for editing and
replaying previously captured network traffic. Originally designed
to replay malicious traffic patterns to Intrusion Detection/Prevention
Systems, it has seen many evolutions including
capabilities to replay to web servers.

Pretty useful for testing stuff too.

Signed-off-by: Alexandru Ardelean <ardeleanalex@gmail.com>