message: Add bugfix to changelog
diff: @@ -14,6 +14,7 @@ Please add a note of your changes below this heading if you make a Pull Request.
  ### Fixed
  * Once you got an axis error `ERROR_INVALID_STATE` you could never clear it
  * Char to int conversion to read motornum on arduino example
  +* GPIO above #5 would not be used correctly in some cases
  ## [0.4.2] - 2018-08-04
  ### Added
  