Add trove classifiers to setup.py
Rework module structure to more standard form.
Strip copyright messages.
Refactor buffer and get tests working.
Remove unused buffered class.
Fix some py3k compatibility issues.
Avoid clash with Python threading variable.
Add Python 3 trove classifiers.
Merge pull request #2 from larsyencken/features/python3k

Support Python 3 with anytop