Merge pull request #1 from lieutdan13/master

Adding files needed for redis support
Adding ability to override the redis set to use
Changing the type of the redis config
Adding customization of redis host, port, and db, with defaults of 127.0.0.1, 6379, and 0 respectively
Merge pull request #2 from lieutdan13/custom-set

Adding ability to override the redis set to use