## rghk 0.2.0
Change the require call to:
 require 'globalhotkeys'
Add a function to get a key value from a string.
Use NUM2INT instead of FIX2INT in bind function to check if arguments support to_i.

Fix an error on license header of each project files.

## rghk 0.1.1
Add KeyBinder.unbind_all function in example.
Fix a bug that can prevent binding.

## rghk 0.1.0
Add documentation.
Add README file.
Hide creation of KeyBinder objects (new method).

## rghk 0.0.90
First public release.
