After removing brackets from those 'derived' notations
I was surprised to discover that several origin/source
comments were wrong. So this patch fixes those errors.
[ along the way a couple enumerators were renamed to ]
[ better (i hope) reflect what they're representing. ]
[ that, in turn, also required a little rearranging. ]
Signed-off-by: Jim Warner <james.warner@comcast.net>