remove deprecated flag
Merge pull request #177 from epequeno/virtualenv

remove deprecated flag
module naming
minor editing
add stub
Fix awkward wording in "Comments" section
Fix spelling in documentation article
edit stub
Fix spelling in learning.rst
fix spelling in env.rst
Fix spelling in styleguide.rst
Fix spelling in install/osx.rst
Fix spelling in structure.rst
Fix spelling in style.rst
Fix spelling in writing/tests.rst
add notes about vim usage with syntastic
add section about travis-ci
Revert "remove deprecated flag"

This reverts commit d262c89293cdcc272b817f886c437d5a2e6deb50.
Merge pull request #181 from mrtazz/patch-2

add section about travis-ci
Merge pull request #180 from mrtazz/patch-1

add notes about vim usage with syntastic