language: python
env:
  - TOXENV=pep8
install:
  - pip install tox
  - pip install hacking
script:
  - tox
language: python
env:
  - TOXENV=pep8
  - TOXENV=py26
  - TOXENV=py27
  - TOXENV=py33
install:
  - pip install tox
  - pip install hacking
script:
  - tox
Enable test environments for Travis CI
Enable test environments for Travis CI
