Flow handlers can now have a custom state store per instance, and there is now a tempfile state store
Adding tmpfile store which was missed from the last commit
First steps in fleshing out the README
Adding the tmpfile store to the docs and cleaning up a couple of mistakes
adding travis build status image
Adding in functionality to clean up expired task state when using the django database as the task store
adding in a cleanup task to remove stale tasks from the database if celery is being used
actually including the task in the commit this time
fixing task import
fixing task import again [i should not commit so late :)]
cleanup task now runs at a sensible rate
Filtering out expired tasks from querysets so that expired tasks are not returned by the database-based state store
Adding in documentation about how to clean up the database
changing setup.py to use a proper PEP386 compliant versioning
updating version in setup.py