Log Message:
- Update to 2.3.2
- Lots of changes, bugfixes and extra functionality as we are going from
  1.x to 2.x

Add support to tcpreplay and tcpprep for DLT_CHDLC (Cisco HDLC)
Add endpoint mode (-e) which rewrites all traffic between two IP's
Add support for rewriting src mac & Linux SLL loopback frames
Add support for "pseudo NAT" (-N) for ARP and IPv4
Add -1 to replay one packet at a time (user must hit <ENTER>)
Add tcpdump packet parsing to print packets as sent (-v)
Add BPF filter support to tcpprep and tcpreplay (-x F:"filter")
Add support for replaying live traffic
Add bridge mode