Board Thread:Watercooler/@comment-26402117-20180909105238

Hello everyone! I just rewrote the Testharness module here. (Apologies for the heavy testing in RC - that should be over now.)

This rewrite will expose key info about our Scribunto modules (example) - module errors, static tables and code coverage in particular :)

In the next couple days, I will:
 * Document the new format - it is fairly similar to the old one, but uses a  setting to define stuff.
 * Migrate Testharness suites to the new format.
 * Revert some breaking changes to UnitTests. This will allow new legacy Wikipedia suites to self-execute. 