[PATCH v4 3/9] add target method delegation

[Tom Tromey]

Pedro> (I'm hating the idea of such a change causing a bunch of
Pedro> redo-series pain, so even if it proves better to be explicit,
Pedro> I'm fine with leaving it as is for now.)

Tom> It's no trouble.  I'm enamored of automating this kind of refactoring
Tom> right now anyway.

Well, automation didn't work out too well, but still, N rebases later
I've force-pushed a new branch that has the change.  I cleaned up a few
of the earlier patches as well.  Many ChangeLogs still aren't written
and I haven't done the testing, but it's still worth taking a glance at.
It's 229 patches now.

Tom