Feature/dropboxes

![ios simulator screen shot oct 28 2014 10 22 55 am](https://cloud.githubusercontent.com/assets/1818302/4809843/06f58382-5eaf-11e4-9be7-d7bfe8b22613.png)
![ios simulator screen shot oct 28 2014 10 22 49 am](https://cloud.githubusercontent.com/assets/1818302/4809845/0b4d7b06-5eaf-11e4-85af-e50f96952305.png)