---------------------------
- Expose ``/proc/[pid]/status`` (UID/GID information considered useful 🙂).
- Changed :meth:`.Process.from_pid()` to use :meth:`.Process.from_path()`.
- Re-ordered fields of :class:`.Process` class alphabetically.
- Switched to :pypi:`flake8` for code style checks, fixed code style warnings
pointed out by flake8.
- Updated ``tox.ini`` to include ``py35`` and options for :pypi:`flake8` and
:pypi:`pytest`.
- Improved test coverage.
- Refactored the makefile.
.. _Release 0.6: https://github.com/xolox/python-proc/compare/0.5.1...0.6