mapbox/mapbox-studio — pull request #729 by samanpwbb (2014-08-26 23:08:43+00:00)
Title: [not ready] Layer list up

![screen shot 2014-08-26 at 7 07 00 pm](https://cloud.githubusercontent.com/assets/108094/4053176/ba15a20a-2d75-11e4-99da-d49bd6a4aad3.png)

- User layer list from project.yml is properly displayed in layer list
- If there's a custom layer list, disable the change layer button.

Todo:
- [ ] Write tests