Added tox configuration
Starts working on Python 3 compatibility
Handle nested <p> tags case
Remove Py3 specifics from setup.py and strip Travis CI badge from PyPI
Added missing blank lines
Updated changelog
Cleanup test resources
Fix tox dependencies for Python 3.2
Use Py3 compatible pelican dependencies in tox testing
Added compact attribute
Nested <p> tags are compact by default
Mutualize tox py3 dependencies