std.variant for D1?

[jcc7]

== Quote from Bill Baxter (dnewsgroup at billbaxter.com)'s article
> 0ffh wrote:
> >
> > Hi!
> >
> > Are there any plans of backporting std.variant to D1?
> > Or is it, apart from any features which might be just
> > not possible in D1,sufficiently close to Daniel Keeps
> > variant type that this could be used as a replacement
> > when compiling for D1?
> >
> > Regards, Frank
> >
> If the answer is no then I think we should start a std2 project on
> dsource which ports d2 phobos additions to d1.
> --bb

Also, if no one wants to be in charge of an entirely new project, the backports
could probably be contributed to the the scrapple project
(http://www.dsource.org/projects/scrapple).