removed Make.mm files; pox.shutils now 3.x compatible;
renamed some functions and arguments to be more consistent and more pythonic


git-svn-id: svn+ssh://svn.mystic.cacr.caltech.edu/pathos/pox@572 8bfda07e-5b16-0410-ab1d-fd04ec2748df
Merge branch 'master' of https://github.com/uqfoundation/pox