Enhance JavaScript experience by adding support for npm packages

The development could be more easy if AC can support the npm packages and we can install and use it as we do in a NodeJS code.

Using JavaScript is a great way to deal with may problems. But writing every code from scratch is tedious as well as error-prone. If we could use a trust-worthy package, we can save a weeks effort and a months maintenance.

Currently we could add packages to configuration>javascript codes section only if the package is available as a single file like a min.js version.