PCAP retrieval for a FPC setup writing to PCAP files.

Changes for 0.2.0 - 2023-08-03

• -mojo-virani sets content type to application/x-download -misc verbosity fixes/cleanup -remove needlessly copying the cache file -fix typo in name used for syslog messages -add etime/stime aliases for start/end args for mojo-virani -add --buffer to virani -enable special for Time:😛iece::Guess -misc doc cleanups/updates