MIT License. Fixes #1.

Prevent zero division.

Use redis.Strings instead of Values, avoiding type assertion.

Batch request using HMGET instead of HGET

More atomic decrement.

Implemented Forget.

Inline word probability calculation.

Use max float64 from math package.

Score method.

Rewrote Classify method, don't compute priors.

Tokenizer tests.

Increment word counts in bulk.

Auth.

Switched redis library.

Implemented Reset.