[CGMZ] Window Backgrounds - Version Alpha R3

Hi all, today this plugin was updated to version AlphaR3!
This version adds a hue rotation effect, which will allow you to constantly update the hue of the background to create a hue animation effect. You can also set a static hue.
This update also added the debug option of reporting window constructor names during window creation, so you will easily be able to know the window constructor name to type in to affect each window.
- Added static hue parameter
- Added hue rotation animation effect
- Added option to report window constructor names to console