language: python
python:
  - "2.7"
install:
  - pip install -r requirements.txt
  - pip install -r requirements_test.txt
  - pip install coveralls
script:
  make test
after_success:
  coveralls
language: python
python:
  - "2.7"
  - "3.6"
install:
  - pip install -r requirements.txt
  - pip install -r requirements_test.txt
  - pip install coveralls
script:
  make test
after_success:
  coveralls

Test on python 3.6 too
Test on python 3.6 too
