Grid convergence

[Olly Betts]

On Mon, Feb 22, 2016 at 10:44:17AM +0000, Olly Betts wrote:
> On Tue, Feb 16, 2016 at 02:20:47PM +0100, Mateusz Golicz wrote:
> > Of course this "entrance hunting" example is a bit strange, but I
> > guess we all realize this has big consequences in closing loops in
> > multiple-entrance, multiple-fix situations. How do "we" deal with
> > this? Any plans to fix that? If not, shouldn't we at least warn the
> > unsuspecting user in our manual?
> 
> It's something I'm aware really ought to be handled, but I haven't
> looked much at how best to do so.

I have a working implementation of the code to correct for the grid
convergence now, though still need to update the documentation to cover
it.  Should be in the next release.

Cheers,
    Olly