Unable to animate more than one View at a time. [react-native]

I wrote a simple application that has 3 balls - the first of which is draggable, and the rest stagger-follow the first, similar to the chat-heads demo.

The app worked butter smooth on a simulator, but when I attempted to run it on my iPhone 5 the interpolation broke.

The draggable ball would move with my finger, but the rest of the heads would remain in their starting positions until after I had finished dragging - at which they all staggered-followed the leader ball.

I was using `PanResponder` to capture finger movement.

The issue names no repository files or tests. Start by reproducing the three-ball PanResponder animation on an iPhone 5 and compare it with the simulator; done means all staggered views update while the leader is dragged.

Written by the indexing model from the issue text.