Code review comment for lp:~alan-griffiths/mir/server-support-for-client-initiates-move

> 'StreamPainter' isn't a useful interface anymore, can probably be removed.

Reworking the code to remove it is beyond the scope of *this* MP.

In fact, I think it pointless as this code is superseded by miral, we just haven't quite reached the point where we can integrate that work.

> should this be comment out?
> 963 +// policy->handle_request_move(session, surface);

Replaced with an English version.