zfcampus/zf-apigility — pull request #20 by tafax (2014-02-07 19:24:16+00:00)
Title: Changed listeners by extending the defaults

Changed `UnauthenticatedListener` and `UnauthorizedListener` by extending the default classes provided by `zf-mvc-auth`. This modification adds the `WWW-Authenticate` header in the 401 and 403 responses when `digest` authentication is set.