angular/angular.js — pull request #929 by YeFFreY (2012-05-02 18:08:40+00:00)
Title: Request Interceptor basic implementation (based on the Response Interceptor)

The request interceptor allows pre-processing of the request headers and give access to the config object (url, method,..).
This allows for instance a custom digest authentication (Restful service should be stateless),...

It is completely copied from the response interceptor code (except the parameters).