For 1.5:

- Replace libredblack with OpenBSD tree.h

- Add a 'socket' mode which can replay TCP and UDP traffic to a server
        - Limit to a single service/server
        - Change destination IP
        - Support multiple simultaneous sessions
    

- Filter which packets to send/not send based on libpcap matching language

- Fix MAC rewriting to allow sending packets with a MAC of 00:00:00:00:00:00

- Look at VLAN packets
	- others non-vanilla types?
        - Add tags?  Remove tags?  Change tags?

- Modularize packet mangling interface

- Arbitrary number of interfaces

- Ports
	- support --with-pcap --with-libnet in the spec
	- up-to-date *BSD ports
