move away from defines and save a few bytes
include mispelled
generalize xmittoken to xmit
check before writing eeprom and save a few bytes
refactor duplicate code in sending identify string and save another 300ish bytes
clean up some logging
continued cleanup from 03349be0361c480479d57101e70b1fefad95d1d6
prefer const to define
put back and rename wifi example