Removes deprecated option from Pylint
Removes deprecated option from Pylint

Fixes #9
`parseable` was deprecated with the release of Pylint 1.0 http://www.logilab.org/163292
theatlantic/django-discover-jenkins,theatlantic/django-discover-jenkins,theatlantic/django-discover-jenkins,jazzband/django-discover-jenkins,jazzband/django-discover-jenkins,jazzband/django-discover-jenkins,django-discover-jenkins/django-discover-jenkins,django-discover-jenkins/django-discover-jenkins,django-discover-jenkins/django-discover-jenkins