DIR=$(echo "$TOXINI" | rev | cut -f2- -d'/' | rev)
cd "${CURDIR}/${DIR}"
rm -rf ./venv-tox ./.tox
- virtualenv ./venv-tox --python=python3.6
+ virtualenv ./venv-tox --python=python3
source ./venv-tox/bin/activate
pip install --upgrade pip
pip install --upgrade tox argparse