Changes

Summary

1. Refactor ItemListOverlay (details)

Commit 4629c5ebc2c82c1623c6eb96c3f511622080cb00 by mezz Refactor ItemListOverlay
	src/main/java/mezz/jei/util/GuiAreaHelper.java
	src/main/java/mezz/jei/gui/ConfigButton.java
	src/main/java/mezz/jei/input/IPaged.java
	src/main/java/mezz/jei/gui/PageNavigation.java
	src/main/java/mezz/jei/gui/ItemListOverlayInternal.java (diff)
	src/main/java/mezz/jei/gui/ItemListOverlay.java (diff)
	src/main/java/mezz/jei/gui/ItemListDisplay.java