Add search count number in search box

I've added the "x of y" search count in the search box.
In the mean time, I removed the "X" clear action from the search box because it was taking too much space. Let me know what you think.

![screenshot from 2014-02-06 12 54 03](https://f.cloud.github.com/assets/634478/2098075/c2edea8e-8f25-11e3-83db-3dfe34b64993.png)