Publish latest version to NPM

[ajwootto]

Hi,

It would be great if the latest version of this could be published to NPM so that it includes this fix:
#266

[JairusSW]

This library is unmaintained and is out of date

[JairusSW]

I would use https://github.com/JairusSW/as-json instead (disclaimer: I'm the author)