* Generation: Use Python 3-compatible imports.
* Generation: Use range() instead of xrange().
* Generation: Use list comprehensions instead of map().
* Generation: Explicitly use bytes in the Test class.
* Generation: Run unit tests on Python 3 as well.
In order to promote readability of the generated test material, the test
generation tool may insert whitespace if the context a given expanded
variable calls for it. Avoid inserting such whitespace within literal
values that span multiple lines.
Rick Waldron
Ms2ger
Mike Pennisi