update (#23)

Turning latency/bandwidth into simpler (run+analyze) commands (#21)

Merging latency and requests test, adjusting analysis printout, minor…

… fixes, live feed print update (#20)

Adjustments to error handling and stat command (#16)

fix: version string --version output

update github workflow versions

allow cross platform build

support custom self-port

rename nperf->hperf ENV

move to v4.0.5 release