Rounded toggle

More distinct pager toggle things:
![screen shot 2014-03-07 at 11 20 27 pm](https://f.cloud.github.com/assets/108094/2364507/078b94e2-a679-11e3-8469-cffe14514fb4.png)
![screen shot 2014-03-07 at 11 20 22 pm](https://f.cloud.github.com/assets/108094/2364508/078bc11a-a679-11e3-9a72-9e37933f91f3.png)