TODO
----

 * most ip4/ip6 code places have only implemented ip4
 * pcap_listen_on_all() if possible should look for new interfaces and remove old ones
 * scrolling should be implemtned
 * the packet analyzer should take care of fragmented packets this affects
   nstats, nmon and cmon.
 * fix all display errors
 * bmon: if in detailed mode the stats should be displayed below the overview
   table if there is space for it
 * enhance configure to actually provide some kind of cross compile capabiltiy
 * cmon: read /proc/net/udp
 * ip6 flow label beakdowns
 * ip6 traffic class breakdowns
 * better DSCP (TOS) stats
 * comment header files (clean up code ;)
