Translations: Node JS module/7/en

1. The Node JS module is able to work securely against any random Ardor node without trusting the node.
2. When submitting a transaction, data submitted to a remote node is validated against the returned unsigned bytes.
3. Transactions are signed locally so that the account passphrase is never submitted to a remote node.
4. Message encrytption can be performed client side.
5. API calls work at a higher level compared to the APIs provided by the existing test page, so that for example, complex numeric conversions and various formatting functions are already implemented by the API library.
6. Updates to this API library will follow the standard Ardor release process and will be maintained by core developers.