fix subnet guessing,
cycling routers,
report perl profiler bug,
total code review!!!!!!!!!!!!
run with -w and otherwisw debug
smart switch to IP guessing when DNS listing is not available
take a look at scotty!!!
fix the serializer so it works in more general cases too 
strip the binaries
efficient algorithm for overlapping_subnets
bring 127.0.0.1 & relatives checks up to date
