Removed GetSkeleton. Still has .Skeleton property.

spine-unity/Assets/spine-unity/SkeletonAnimator.cs

@@ -15,10 +15,6 @@ public class SkeletonAnimator : SkeletonRenderer, ISkeletonAnimation {
 	public enum MixMode { AlwaysMix, MixNext, SpineStyle }
 	public MixMode[] layerMixModes = new MixMode[0];
 
-	public Skeleton GetSkeleton () {
-		return this.skeleton;
-
-	}
 	public event UpdateBonesDelegate UpdateLocal {
 		add { _UpdateLocal += value; }
 		remove { _UpdateLocal -= value; }
@@ -206,4 +202,4 @@ public class SkeletonAnimator : SkeletonRenderer, ISkeletonAnimation {
 
 		return clipNameHashCode;
 	}
-}
+}