Content "pushed up" after on-screen keyboard is displayed in iPad
To reproduce this problem:
1. Navigate to http://goratchet.com/examples/app-movies/ using Safari on your iPad.
2. Select "Add to Home Screen".
![img_0049](https://cloud.githubusercontent.com/assets/882879/3214024/bbb8f562-efa4-11e3-805d-6beba606c41c.PNG)
3. Launch Movie-finder newly added to your home screen.
4. Bring up the keyboard by selecting the search field.
![img_0050](https://cloud.githubusercontent.com/assets/882879/3214027/c6a4ecba-efa4-11e3-95a9-9481d9446ddb.PNG)
5. Bring down the keyboard.
6. Content gets "pushed up".
![img_0051](https://cloud.githubusercontent.com/assets/882879/3214028/cbd046b2-efa4-11e3-8831-96094c3d81dc.PNG)

Is there any work-around for this issue?
