Initial work for a style guide.

@stephenminded 

Started work on a mountable styleguide for the project. Very early stages though.

![screen shot 2014-11-27 at 22 07 06](https://cloud.githubusercontent.com/assets/70303/5223234/f273d2ca-7681-11e4-9702-3a0bfee3898a.

## TODO

- [ ] Render components separately from sections in iframes
- [ ] Resizable boxes that can be part of the framework
- [ ] Make components for existing elements