language: python
matrix:
  include:
    - python: "2.6"
      install: true  # flake8 no longer supports Python 2.6
      before_script: true
    - "2.7"
    - "3.4"
    - "3.5"
    - "3.6"
    - "3.7"
      dist: xenial  # required for Python >= 3.7 (travis-ci/travis-ci#9069)
install: pip install flake8
before_script: flake8 . --count --show-source --statistics
script: cd code; nosetests

language: python
matrix:
  include:
  - python: "2.6"
    install: true  # flake8 no longer supports Python 2.6
    before_script: true
  - "2.7"
  - "3.4"
  - "3.5"
  - "3.6"
  - python: "3.7"
    dist: xenial  # required for Python >= 3.7 (travis-ci/travis-ci#9069)
install: pip install flake8
before_script: flake8 . --count --show-source --statistics
script: cd code; nosetests

Fix Travis YAML so that it now parses
Fix Travis YAML so that it now parses

fixing botched 83f96d5ee767382387ca25bd2600fe1e8024a23f
