++ doesnt' do anything in python

Update README.rst

Merge pull request #1 from pgmillon/doc-update

Update Dockerfile

Update README.rst

fix(service): fix services path

fix(config): fix various config path

chore(project): fix packaging

Add docs to sdist package

chore(project): reorganize source into openvpn_manager module

chore(project): setup Travis CI

chrore(project): proper packaging

feat(openvpn): bind openvpn to a dynamic port

chore(gitignore): add gitignore file

chore(config): rename config.json as sample