[tox]
envlist=py34

[testenv]
deps = -rtests/test_requirements.txt

commands=py.test tests/

[pep8]
max-line-length=100
[tox]
envlist=py34

[testenv]
deps = pytest
       -rtests/test_requirements.txt

commands=py.test tests/
Add py.test dependency to test_requirements.txt.
Add py.test dependency to test_requirements.txt.
