Bug 1011428 - Fix structured log machformatter unexpected counts when running tests more than once, r=ahal
Bug 1011432 - Move structured log stdlogging adapter to its own module, r=ahal

The previous design did not work well with multiprocessing on
Windows since it didn't pickle correctly
Bug 1011434 - Add a framework for structured logging command line scripts and a script for printing unstable tests, r=ahal
Bug 1014001 - Update mozlog version, r=ahal