The current parallel processing has no external dependencies.
parmap is distributed with the packages, so all should be okay:


Also check pathos which makes pickling easier (install them from github only):
	https://github.com/uqfoundation/pathos
	https://github.com/uqfoundation/dill
	http://stackoverflow.com/questions/5442910/python-multiprocessing-pool-map-for-multiple-arguments
	http://stackoverflow.com/questions/8804830/python-multiprocessing-pickling-error
	http://stackoverflow.com/questions/29121979/python-pathos-multiprocessing-vs-class-methods
