Idiomatic tweaks

1. Took topcoat out of the `bower.json`. It would probably work fine in there, but need to do some work pulling the right files/directories out of the bower package in the mimosa-config `bower` section.
2. Nuked all the commented out config in the real config, and added a commented version
3. Removed some boilerplate from the Express routes file
4. Removed some unnecessary AMD imports
5. Made a few idiomatic coffeescript/backbone changes.  Like using `@$el` instead of `$(@el)` and using `@` instead of `this`.
6. Added `jquery` as a dependency in the backbone `shim`.