[PATCH 1 of 2 Evolve] fold: add --message and --logfile options

[Jordi Gutiérrez Hermoso]

On Thu, 2014-03-13 at 14:42 -0700, Pierre-Yves David wrote:
> 
> On 03/13/2014 12:41 PM, Jordi Gutiérrez Hermoso wrote:
> > # HG changeset patch
> > # User Jordi Gutiérrez Hermoso <jordigh at octave.org>
> > # Date 1394380515 14400
> > #      Sun Mar 09 11:55:15 2014 -0400
> > # Node ID 196c2801544045102ce87b2ede3c385f1cc61138
> > # Parent  6cb81dbb95163806f31522a17f01cff25daf9708
> > fold: add --message and --logfile options
> >
> > This uses cmdutil.logmessage to match common usage for `hg commit`.
> 
> I would happily accept this changes if it came along a test.

Okay. I suppose the tests should go test-evolve.t? I'll add them
there.

- Jordi G. H.