[cookbook] Release of pxe_dust, 2.0.0


I’ve released a version 2.0.0 of the pxe_dust cookbook.

Changelog: https://github.com/jjasghar/pxe_dust-cookbook/blob/master/CHANGELOG.md#200

I’ve added a couple issues that I’m planning on doing, and I am going to try to revive this cookbook to it’s former glory. If you have any ideas or suggestions please don’t hesitate to put in an issue and we can collaborate there!