v2.2.1

What's Changed

• Require typing_extensions on older Python versions (and use typing on
  newer versions). #189
• Narrow Path template shorthand handling to concrete pathlib.Path values
  for more accurate type checking.
• Fix confuse.Path which now points to confuse.templates.Path instead of
  pathlib.Path.

Full Changelog: v2.2.0...v2.2.1