Include-What-You-Use (#137)

* IWYU Core

* IWYU Noise

* IWYU Utility

* IWYU Audio

* IWYU Platform

* IWYU Lua

* IWYU Network

* IWYU Physics2D

* IWYU Physics3D

* IWYU Renderer

* IWYU Graphics

* IWYU NDKServer

* IWYU Fix

* Try to fix compilation

* Other fixes

include/Nazara/Utility/Skeleton.hpp

@@ -13,11 +13,11 @@
 #include <Nazara/Core/RefCounted.hpp>
 #include <Nazara/Core/Signal.hpp>
 #include <Nazara/Math/Box.hpp>
-#include <Nazara/Utility/Joint.hpp>
-#include <vector>
+#include <Nazara/Utility/Config.hpp>
 
 namespace Nz
 {
+	class Joint;
 	class Skeleton;
 
 	using SkeletonConstRef = ObjectRef<const Skeleton>;