v0.3.3

Fix LICENSE.md, README.md and composer.json

v0.3.2

Refactor examples into tests, fix minor issues in Hooker class, update README with logo and refresh LICENSE

v0.3.1

Added valueExists and valueType methods to the Hooker class.

v0.3.0

Merged Action/Hook classes, customizable Hook class & referenced arguments (null if missing)

v0.2.0

Full Changelog: https://github.com/nabeghe/hooker/commits/0.2.0