[JDEV] Developer QuickStart

[Jeremie]

> Speaking of documentation changes, the protocol spec seems to have been
> replaced by the skeleton of a 0.7 procol spec. Can we expect the rest of
> the spec soon? If not, it would be nice to have the 0.6 spec available
> again. I need a spec to continue my part of the project.

Yes, I've been working on the 0.7 level docs recently, and the updated
protocol spec(s) should be up by friday.  All the old stuff is usually in
a ./old folder anywhere on the docs site, and often linked in the index
page.

Jer