-r python-doc.txt

# performance
cprofilev

# from cookiecutter
pip==8.1.2
bumpversion==0.5.3
wheel==0.29.0
flake8==2.6.0
tox==2.3.1
coverage==4.1
cryptography==1.4
PyYAML==3.11

-r python-doc.txt

# performance
cprofilev

# from cookiecutter
pip==8.1.2
bumpversion==0.5.3
wheel==0.29.0
flake8==2.6.0
tox==2.3.1
coverage==4.2
cryptography==1.4
PyYAML==3.11

Update coverage from 4.1 to 4.2
Update coverage from 4.1 to 4.2