Make the faulthandler debug message less scary.

- Removed the traceback.
- Added a pointer to faulthandler

Signed-off-by: Steve Loranz <sloranz@redhat.com>
Merge branch 'master' of github.com:aeolusproject/imagefactory
Set provider_image identifiers for the Mock cloud provider

Signed-off-by: Steve Loranz <sloranz@redhat.com>