Re: Allow request handlers to accept POJO input

[opensocial . evan]

Wanted to send this out for comment before submitting.

This CL allows handlers to accept POJO input. So instead of
  List<Object> getResponse(RequestItem request)
you can use
  List<Object> getResponse(MyInputType request)

This also supports no-arg requests, so
  List<Object> getSupportedFields(RequestItem request)
becomes
  List<Object> getSupportedFields()


http://codereview.appspot.com/17086