Bug Gardeners should have predefs available on ticket pages

[jorbin]

Going to be testing with this ticket. When It's ready, I'll add a patch. Sorry for any noise.

Goal is to be able to have bug gardeners easily close tickets as a support request and also as an idea that belongs in the ideas forum (that will come next).

Came from trac backlog chat at todays summit.

[obenland]

@jorbin This hasn't received much interest over the past three years, should this be done maybelater?

[sabernhardt]

I'm closing this due to inactivity, but the ticket can be reopened.

For now, a number of bug gardeners (with or without that access level) are already aware of the general template for responding to a support request on Core Trac. The comments tend to be similar to ​this example, and gardeners vary it depending on their writing style.