Some of PEP8 aplied, added isPairTag(), non pair tag table moved to global NONPAIR_TAGS.
isAlmostEqual fixed. Added support for autoclosing elements in other cases which make sense.
examples/create_dom.py updated to reflect changes in autoclosing elements.
examples/removechild.py updated to reflect change in .__str__ / .prettify()
Added new example showing how to compare two HTMLElements.
Added __init__.py for use as git submodule.
Readme ported to creole markup and updated.