As is often the way these days, I first heard the sad news on Facebook, in a lovely post put up by his wife, Alison Kinnaird on 3rd October: there have been many tributes there, as also in response to Nigel Gatherer's post on thesession.org, as mentioned above.
And I guess it would have been Robin himself who did the updating of the Temple records website, hence no mention there.
Robin was certainly a huge powerhouse and driving force in both the Scottish and Northern Irish folk scenes. He will be very much missed.