Fixed an issue where animation would stop updating the linked scene objects if the animation clip contents changed

Source/BansheeCore/Source/BsAnimation.cpp

@@ -105,7 +105,6 @@ namespace BansheeEngine
 		sceneObjectTransforms = nullptr;
 
 		numLayers = 0;
-		numSceneObjects = 0;
 		numGenericCurves = 0;
 	}