DIP23 draft: Fixing properties redux

[Andrej Mitrovic]

On 2/4/13, Dmitry Olshansky <dmitry.olsh at gmail.com> wrote:
> Unary & is not overloadable, precisely due to confusing mess it can
> create (see C++).

Right I overlooked that, but this new rule will introduce a confusing
mess as well. Anyway my vote is firmly against it. If anything we
should have a vote on it before someone starts hacking on master
without us knowing about it (UDA's, anyone?).