[#78845544] sort users based on relationship to paper

#### admin:

![oct 28 2014 15 43](https://cloud.githubusercontent.com/assets/1903518/4815887/c50568bc-5eda-11e4-95a0-cd8de7033222.gif)

#### non-admin:

![oct 28 2014 15 43-non-admin](https://cloud.githubusercontent.com/assets/1903518/4815898/ccd971b4-5eda-11e4-90ed-600ab6e76fa3.gif)

Ohhhh. I misunderstood that. Thanks for clarifying. I'll fix it and write up a spec.