Add circle.yml file to make OOMMF available via conda on CircleCI.
Add circle.yml file to make OOMMF available via conda on CircleCI.

ryanpepper/oommf-python,fangohr/oommf-python,fangohr/oommf-python,fangohr/oommf-python,ryanpepper/oommf-python,ryanpepper/oommf-python,ryanpepper/oommf-python