Fixes the copyright notice for annotate
Fixes compliance with PEP8 for annotate.
Fixes proxy xoutil.proxy for Python 3k.
Introduces tests for context.
Introduces a new xoutil.decorator.compat module for constructions Py2 and Py3.
Fixes xoutil.proxy so that it uses `str` for better Py2 and Py3k interop.
Includes `xoutil.iterators.izip` as a fallback for Py3k.
Fixes deprecation for Py3k.
Fixes `xoutil.aop.basic` for Py3k
Fixes `xoutil.context` for Py3k.
Provides several history logs
Fixes __all__ for several modules.
More fixes for _names.