JS Package for Middleware and Intent Detection in AIML Chatb

• Created a basic developer utility to easily add intent detection & middleware to conventional pattern-based chatbots. • The package combines RiveScript (AIML-based) and Brain.js with an easy-to-use developer API, while ensuring zero downtime during classifier training/retraining. • Additionally, the package extends the RiveScript specification to add an easy way to trigger a function in response to a query.