Preview: Camping Explained

[Bluebie, Jenna]

Neat! I like it ^_^

As for those queries, Eric, I believe the answer is that R is a method  
which returns a class.

Overriding services for middleware works because it's the job of  
'service' to call the get, post, type methods in the Controllers. By  
overriding it, we can use 'super' to call the original service method  
which runs the app controller, but we can add code above and below  
that call to 'super'. :)