Fix documentation for hash identifier in redis
Allow chunks_length overriding in get_followers && get_followings
Begin documentation for RedisFallbackBackend
We are not even at the 0.1 release ;)
Add compatibility mention in documentation
Fix documentation format
Add missing parameters to all get_followings, get_followers
Implement filtering by identifiers for get_follow(er|ing)s_count
Implement identifier filtering in get_follow(er|ing)s
Add assertions for identifier filtering
Add missing six in requirements
Update documentation with latest redis changes
Add RedisFallbackBackend backend.
This backend delegates to another backend when result is not found.
It inserts follow in both redis and database.
Add missing requirements to tox.ini
Add django models in a separate database app
Fix formatting
Add default values for settings