AlternativeTo: Clicking on the tile does not work.

Since we introduced default `detail` and `item_detail` for the group `icon`, clicking stopped working. To fix it, we have to set `detail` and `item_detail` to false.

Single items work well, too:
![screen shot 2014-05-15 at 7 35 04 pm](https://cloud.githubusercontent.com/assets/81969/2992077/f0c78cec-dc89-11e3-9d3d-9f3114281e3f.png)