[DRAFT] TrickPlay: Edit member from roster

Making this pull request to keep track of progress and get feedback.

![screen shot 2013-08-23 at 1 36 12 pm](https://f.cloud.github.com/assets/777999/1017862/87c30a0e-0c1a-11e3-823d-b2f2b9f0a09d.png)