1.0.9

Changes:

• Ensure that async test methods work as expected in test classes.
• Add tests to check this works.

Ensure this file is in your Python path in PyScript: https://raw.githubusercontent.com/ntoll/upytest/1.0.9/upytest.py

Documentation in the README.

Works with https://github.com/ntoll/umock