* modules/config.py
  -- Added 1/0 as valid bools
* modules/poison/arp.py
  modules/poison/dhcp.py
  modules/poison/nbns.py
  modules/sniffer/sniffer.py
  -- Added KeyboardInterrupt exceptions
* modules/services/ftp.py
  -- Fixed shutdown bug
* modules/sniffer/traffic_sniffer.py
  -- Added error formatting