10.7 & Inning String

I rolled the deployment target back to 10.7 and it seems to work fine. 

I also changed the inning labels from "Top 9th" to "9th ▲" for brevity.

![Screen Shot 2013-04-05 at 1 55 05 PM](https://f.cloud.github.com/assets/60656/345186/e8bd9d52-9e19-11e2-852f-c93eb4be24dc.png)