#general:
#    build_dir: koordinates
machine:
    python:
        version: 2.7.9
test:
    override:
        - python setup.py test

#general:
#    build_dir: koordinates
machine:
    python:
        version: 2.7.9
        version: 3.4.2
test:
    override:
        - python setup.py test

Make CircleCI test under Python 3.4 and 2.7
Make CircleCI test under Python 3.4 and 2.7

Changes made to circle.yml to, I hope, make CircleCI conduct
the tests under two different versions of Python
