TODO update.
Formatting.
More work on the mb89352 SCSI controller.
Do not print colon for "empty" lines. Also updating comments.
Include a variable declaration inside a for loop as well, for C99 detection.
debugmsg:ify.
Continuing on the mb89352 SCSI Protocol Controller.
Updating comment.
Prompt color when showing available commands (typing just TAB).
Mention that LUNA88K numbers SCSI ids from 6 and goes downward.
