[dist] 4.0.0

[dist] 3.1.2

[dist] 3.1.1

[dist] 3.1.0

Improve documentation (godaddy#4)

* Add more documentation about when `onValidChange` is called
* Update and streamline demo
* Improved examples

[dist] release 3.0.0

Version 2.0.0

Version 1.2.0

Version 1.1.1

Initial import