As this module dropped support for Nim versions < 1.6, all Defect raises can be removed to avoid unnecessary warnings
Currently only setting `--styleCheck:hint` as there are some dependency fixes required and the compiler seems to trip over the findnode MessageKind, findnode Message field and the findNode proc. Also over protocol.Protocol usage.
* Return delay to remote peer * Initial ledbat window calculation * Add tests for window grow and decay * Add delay histograms * Add calculation of clock drift