GF-39577 : shrink animation of moon.Panel has timing issue : Breadcrumb is missing.
GF-39577 : shrink animation of moon.Panel has timing issue : Breadcrumb is missing.

update StyleAnimator to finsh step function

Enyo-DCO-1.1-Signed-off-by: Joohyun Yoon joohyun.yoon@lge.com

mcanthony/moonstone,mcanthony/moonstone,mcanthony/moonstone,enyojs/moonstone