qt repr of frames is larger than explicitly calling repr
This is so minor I almost didn't want to open this issue, but here it is. The qt repr seems to output the repr of a frame larger than if you actually call `print(repr(frame))`. Screen shot:

![qt-repr-bug](https://f.cloud.github.com/assets/417981/490014/8bab9790-b9ad-11e2-8f97-577301bae929.png)
