Here is a link to the wikileaks twitter text of the statement by Gavin Macfayden’s wife:
https://twitter.com/wikileaks/status/789989007048511488
or you can view a text version here:
https://pbs.twimg.com/media/CvafhIVVIAAz9Z_.jpg
But it is odd that the statement does not include a reference to cause of death - illness - accident?