roadmap: add an updated roadmap

[paulidale]

First draft of a possible roadmap.

[paulidale]

I also don't think that the roadmap should be a policy. It needs to be more flexible with respect to changes.
I put it in the policies directory because that's where it lived previously.

[levitte]

I also don't think that the roadmap should be a policy. It needs to be more flexible with respect to changes. I put it in the policies directory because that's where it lived previously.

I completely agree.

Two suggestions:

• make it a page in source/
• make it a top level page, with a tab in the main navigation bar.

Personally, I would go for the latter.

That being said, we should probably write down a roadmap policy as well, a policy for how we construct a roadmap. I'd say that's a later exercise, though... And this PR isn't it.

[levitte]

BTW, wherever you end up putting it, please add a corresponding .html references in the SIMPLE variable in Makefile. With the .md.html rule, you'll automatically get the markdown converted to HTML.

[paulidale]

I've gone the second route.

Oh wait, hold on...

[paulidale]

@openssl/omc is a second review required here?