language: python
python:
  - "2.7"
  - "3.2"
  - "3.3"
  - "3.4"
  - "3.5"
install: # No dependencies.
script: python setup.py test

language: python
python:
  - "2.7"
  - "3.5"
  - "3.6"
  - "3.7"
  - "3.8"
install: # No dependencies.
script: python setup.py test

Update Python versions on CI
Update Python versions on CI
