Elasticsearch container provider wait for ES to start
Refactor availability checking
Pylint, and comment to explain
Python 3.2 compatibility
Merge pull request #56 from infoxchange/es-connection-reset

Elasticsearch container provider wait for ES to start
Allow numbers in Postgres DB name

Fixes #54
Merge pull request #57 from infoxchange/postgres-db-name

Allow numbers in Postgres DB name
Correctly clean up with direct driver
Comments on test
Update Driver._run docblock
More comment changes
Merge pull request #59 from infoxchange/fix-direct-driver-cleanup

Correctly clean up with direct driver
Fix memcached container_info attribute name
Change rm -r to rm -rf to handle non-existant dirs
Pylint
Merge pull request #60 from infoxchange/fix-memcache-cleanup

Fix memcache cleanup
Bump version for release