Bugfix: constructor with 'scales' argument did not store it.

git-svn-id: https://jmonkeyengine.googlecode.com/svn/trunk@7683 75d07b2b-3a1a-0410-a2c5-0572b91ccdca

engine/src/core/com/jme3/animation/BoneTrack.java

@@ -93,8 +93,8 @@ public final class BoneTrack implements Savable {
      * @param scales the scale of the bone for each frame
      */
     public BoneTrack(int targetBoneIndex, float[] times, Vector3f[] translations, Quaternion[] rotations, Vector3f[] scales) {
-        this(targetBoneIndex, times, translations, rotations);
-        this.setKeyframes(times, translations, rotations);
+    	this.targetBoneIndex = targetBoneIndex;
+        this.setKeyframes(times, translations, rotations, scales);
     }
 
     /**