[html-formfu] ExtJS::REST

[Moritz Onken]

Hi Mario,

I had a quick look at your latest commit to ExtJS::REST. I think we  
should always call process_on_GET. The fact that I didn't call it was  
a bug. I removed the config option for that and hard coded process in  
the GET method. I hope this is fine with you.

respond_with_model_values is unnecessary because the - 
 >validation_response method returns the form data in the "data" key.  
Do you have any other reasons why we need this?

What is the point of find_method? I think it is a good idea to make it  
configurable, but I can only think of "first" as a custom find method.  
Maybe you could add your motivation to the docs.

I changed the behaviour of 'default_rs_method' to call a default rs  
method if present. It's name is derived from the class name. REST uses  
Moose now and requires Catalyst::Runtime 5.8.

And it would be great if you could add tests for all the features you  
add :-)

cheers,

moritz