Parallelizer uses zmq, also has better console output
Breaking up modules by parametrized ID
handy parallelizer testing module
pytest object store, makes it easy to get at pytest internals

Can even be used outside of a pytest run
browser start logs its vnc url to stdout if using wharf

also implemented pytest store in the uncollect mark
Merge pull request #1213 from seandst/parallelizer-the-second

Parallelizer the second