Revert "tools/atrf-id/atrf-id.c: new option -D to read atusb debug log"
Revert "tools/atrf-id/atrf-id.c: new option -D to read atusb debug log"

This reverts commit 391c37f58757c4a60c7a47752d4ecc55cf513a55.

The log isn't so useful in its present state because we may have to
unplug/replug to get out of a troublesome condition.

cfriedt/ben-wpan,cfriedt/ben-wpan,cfriedt/ben-wpan,cfriedt/ben-wpan,cfriedt/ben-wpan,cfriedt/ben-wpan