No C++

according to some testing, the output matches that of the previous c++ program.
the only difference is that the line order of the c++ version did not correspond to the order in the pcap file due to temporary storage in a hashmap, which was then iterated to print the output.
the testfiles have been taken from http://openwall.info/wiki/john/sample-non-hashes .
the vnc pcap sample from the wireshark wiki ( http://wiki.wireshark.org/SampleCaptures?action=AttachFile&do=view&target=vnc-sample.pcap ) is not being processed properly by both versions (it fails to pass the test ```if (ntohs(eptr->ether_type) != ETHERTYPE_IP)```).