ErikZalm/Marlin — pull request #843 by mattsch (2014-03-16 15:36:55+00:00)
Title: Add feedback from the M207/M208 commands

Quick n dirty change to echo back the fw retract settings when using M207/208. Not sure it's really the best way to handle this, I'd actually rather store in EEPROM (if enabled) and retrieve via M503. If that's viable I can ditch this patch and get that working instead.