nested forms (mostly)

Couple extra bits in here, an initializer to reduce log chatter, gitignore update, and some styling. Mostly it's the nested form, though. ;)
![redress](https://f.cloud.github.com/assets/61772/1971812/f32a1f30-8339-11e3-9e5b-cdd4c67d0e2b.png)