Last Python2 Release

• Python3 is the default for venv creation
• Use rituals 0.3.1
• Python2 support will only be retained for the "autoenv" script (for the rest of 2019)

rituals v0.2.0, twine and wheels

• Use rituals v0.2.0
• Added twine as tool
• Improved autoenv script
• Handle hyphenated project names properly (except in file paths, for now)
• Support for project keywords

Initial release

Python project using Setuptools + Invoke, and containing a package that includes a command line tool.