FakeSwitch Progress

Moved all my captures to /captures. Started making progress on
fakeswitch.py responding to some messages. captures/mycap1211.pcap . If
you uncomment the buildMessageArray in fakeswitch, you will see it
print the hexified messages from my capture. I am essentially paring up
the incoming messages with 6633 with the appropriate responses.

No longer need sniffer.py for any reason. Replaced with simply using
tcpdump