Now using multiple keys to store bloom filters that don't fit within
the limits of a single Redis key (limited to 512MB). Fixes #4.
Password support, stronger error checking. Fixes #3
Freeing a reply object -- thanks for catching this, @obluda
Updated README to describe hiredis installation
Added access to the keys that a bloom filter uses, if it has been sharded among multiple keys
Merge pull request #1 from seomoz/master

latest from upstream