Update on JDK 10 repo consolidation; third generation prototype coming soon, September 2017 still the target

[Weijun Wang]

> On Sep 1, 2017, at 10:00 AM, joe darcy <joe.darcy at oracle.com> wrote:
> 
> One of the infra-related items planned to be worked on is a patch conversion script analogous to (and perhaps sharing implementation with) the shuffle script used for the Jigsaw changes.

In fact, if the test directory is flattened (i.e. no more test/jdk), then there will be no need for a shuffle script. At least this is true for patches for the jdk sub-repo.

--Max