zynga/scroller — pull request #55 by juliangarnier (2014-05-26 21:43:19+00:00)
Title: Let the user stop and hold the page during a bounce

Fix a bug where the page abruptly jumps to the top or bottom if a user
try to stop the scrolling animation and hold it at his current
position during a bounce.

Before :
![bad-scroll](https://cloud.githubusercontent.com/assets/1268691/3085915/5215519a-e51e-11e3-9827-5dbdca20800a.gif)

After :
![good-scroll](https://cloud.githubusercontent.com/assets/1268691/3085916/5ad98346-e51e-11e3-95fb-2399fa541994.gif)