[webkit-dev] NRWT Migration Update

[Eric Seidel]

After a long hiatus, I'm back working on NRWT.

As of this evening all of the blocking issues to switching the WK2 bot
are resolved:
https://bugs.webkit.org/show_bug.cgi?id=56729

Just waiting for the WK2 bot to have some smaller number of failures,
then I'll pull the trigger.


After WK2 is switched to NRWT, there is only --leaks and Windows to
switch, before we can consider deleting ORWT.

Interested parties can continue to track the NRWT migration here:
https://bugs.webkit.org/show_bug.cgi?id=34984

-eric