language: python
cache:
  directories:
    - $HOME/.cache/pip
python:
  - "2.7"
  - "3.4"
  - "3.5"
  - "3.6"
  - "3.7"
before_install:
  - pip install codecov
install:
  - pip install -r requirements_test.txt
script:
  - py.test --cov=./
  - flake8 swish
after_success:
  - codecov

language: python
cache:
  directories:
    - $HOME/.cache/pip
python:
  - "2.7"
  - "3.4"
  - "3.5"
  - "3.6"
before_install:
  - pip install codecov
install:
  - pip install -r requirements_test.txt
script:
  - py.test --cov=./
  - flake8 swish
after_success:
  - codecov

Remove 3.7 from Travis build
Remove 3.7 from Travis build