Tweak single button popup fade animation.
Tweak single button popup fade animation.

dianlight/social-likes,Renji/social-likes,Renji/social-likes,dianlight/social-likes,vanger13/social-likes,sapegin/social-likes,sapegin/social-likes-next,vanger13/social-likes,Lameman/social-likes,Lameman/social-likes,Lameman/social-likes,sapegin/social-likes,dianlight/social-likes,sapegin/social-likes-next,vanger13/social-likes,Renji/social-likes