Not that it's a big problem, but since 'unsticking' the encap.txt 'send on change', I've been getting several messages a day with the only change being the $Id timestamp.
It's not causing any problems; just letting you know. It's *way* better than not getting it at all :-)
Yes, currently a "change" is anytime someone saves their gateway, even if they changed nothing and just hit the "Save" button, I will add to my TODO list (fairly low down) to do a diff on the data and update the changed flag only if something has actually changed.
Chris