add mesh.from, mesh.calibrate, mesh.each, and unify lastMesh*
add dumb flash wrapper around delay
slight calibration fixes
experimentally allow multiple commands at once
also turn off led when done
start distributing hq online status and acknowledgements across the mesh
simpler mesh flush command
Merge branch 'master' of https://github.com/Pinoccio/library-pinoccio into meshcalibrate
make it a bit faster, blinkier, and more sensitive
Merge pull request #175 from Pinoccio/meshcalibrate

mesh.calibrate(seconds) utility
Merge branch 'master' of https://github.com/Pinoccio/library-pinoccio into persist
thanks to @jingman catching it, renaming mesh.calibrate to mesh.fieldtest to make more sense
Merge branch 'master' of https://github.com/Pinoccio/library-pinoccio into persist
improve the online logic significantly
Merge pull request #176 from Pinoccio/persist

mesh-wide online awareness
Add support for only one arg for wifi.config, for open networks
disable the hq.report/online reliability stuff, it's unstable
switch to unsigned printf to match uint values, fixes #194
check all command strings for a match, not just first one, fixes #190 finally
oops, left debug in