Easy stack update

updated easy stack dependency for MIT compatibility.

MIT Licence

Switched from DBAD to MIT Licence.

2.0.0

easy-stack module exposed via require('js-queue/stack.js')

supporting js stacks for ES6

easy-stack documentation follows the js-queue interface

added vanilla js version

just removed the module.exports for one version

Production ready release and documentation

Production ready release and documentation.

better extendability and new features

exposed non enumerable queue.contents as getter setter via Object.define

new clear method to remove all entries in the queue

better documentation

Initial release

tested but undocumented.

queue allows for setting of autorun, force stopping, add will auto run if set as true and not force stopped.