* add Exchange.WriteBodyString
* Mux.MaxPathValues and other improvements
* Mux PathValue improvemnt and fixes
* MuxSlice more method muxing improvements
* diagram out interesting approach to form parsing for clanker
* refactor RequestParseForm and achieve greatness in API design
* explicit naming of headerCapacityKV value in kvBuffer.Reset
* fix Mux bug not matching paths correctly; httpraw HTTP V1 naming applied
* rename many examples,use httphi in examples,remove useless maxAwaitingConn field
* add ipv4.String
* add ipv4 UnspecifiedAddr and BroadcastAddr
* add ethernet.String
* start working on tracking down tcp buffer bug
* mtu refactor
* modularize test
* more precise testing
* tests fail, but is it the failure we are looking for?
* fix typo in espradio link (#76)
* implement a new backoff abstraction (#75)
* rewrite backoff api
* rewrite tcp.Conn.Write
* keep fixing small things
* much better Conn.Read implementation
* fix critical overflow bug in internal.ConnRWBackoff
---------
Co-authored-by: Joel Wetzell <jwetzell@yahoo.com>
Pat Whittingslow