I just discovered that srfi-auto-subscribe, which many of us use to keep up with all the SRFI lists, was not subscribed to SRFI 142.  That meant that some of us missed the message Jim Rees just sent about that SRFI.  Here it is:

I've added srfi-auto-subscribe to the subscribers list, so the problem should be fixed.  Also, I don't see any other lists with that problem.

Thanks, Jim.  I'll wait to finalize until John has a chance to incorporate your feedback.