In the Animation menu "Step forward" and "Step backward" does not work for a timeline.

[NoorFatima]

1. Launch Application.

2. Create a new project.

3. Select mainscene.ccb and drag and drop any object to the stage ( on which animation can be applied)

4. Select that object in the timeline.

5. Now add any keyframe and set some timeline duration and loop it.

6. Play the animation.

7. In the animation menu above , select step forward or step backward.

   --Result: In the Animation menu "Step forward" and "Step backward" does not work for a timeline.
   --Expected Result: In the Animation menu "Step forward" and "Step backward" should work like they work through Playback controls of the timeline.

Mac OS X: 10.9.5
Sprite Builder: 2.0.0
SB Revision: 3c4db04

Video Link:
https://drive.google.com/a/werplay.com/file/d/0B0ugFMVxRDe5RjVwWWszMzhYcFE/view?usp=sharing