Changes

Summary

1. Improve look of small buttons (details)

Commit 01a4c435d9e59075d68bde7f73532519a025ce83 by mezz Improve look of small buttons
	src/main/java/mezz/jei/gui/recipes/RecipeTransferButton.java (diff)
	src/main/java/mezz/jei/gui/GuiHelper.java (diff)
	src/main/java/mezz/jei/gui/GuiIconButtonSmall.java
	src/main/java/mezz/jei/gui/GuiIconButtonExt.java
	src/main/resources/assets/jei/textures/gui/recipe_background.png (diff)
	src/main/java/mezz/jei/gui/recipes/RecipesGui.java (diff)