Move drag handle inside panel and make panel relative to make parent/child pages look better.

Forgot about what child pages would do to the changed drag handle.  It currently looks like
![screen shot 2014-03-03 at 1 21 55 pm](https://f.cloud.github.com/assets/96776/2314722/7f4ce75e-a31a-11e3-8664-61631cceb1c0.png)

And this PR changes that to:
![screen shot 2014-03-03 at 1 22 13 pm](https://f.cloud.github.com/assets/96776/2314725/851803e4-a31a-11e3-9458-3112c7551979.png)