-e .
behave>=1.2.5
bumpversion>=0.5.3
flake8>=3.3.0
isort>=4.2.5
pexpect>=4.2.1
pytest-asyncio>=0.6.0
pytest-cov>=2.5.1
pytest-xdist>=1.15
pytest>=3.1.0

-e .
behave>=1.2.5
bumpversion>=0.5.3
flake8>=3.3.0
isort>=4.2.5
pexpect>=4.2.1
pytest-asyncio==0.5
pytest-cov>=2.5.1
pytest-xdist>=1.15
pytest>=3.1.0

Fix unit tests in python 3.4
Fix unit tests in python 3.4

pytest-asyncio 0.6 does not support it
