57a10aac00
The problem came down to the `_dispatch` method of the openstack common wsgi router object. When a match was not found it returned a webob 404 exception directly rather than allowing it to be wrapped in a serializer. The fix involved extending the `Router` object and reimplementing the `_dispatch()` method to use the `Fault` object that serializes exceptions. Change-Id: I24a590f65ff655b25cfd7d84786df3055af701f1 Fixes: bug #1174960
This is the reddwarf code itself