dcea32ae38
Add translatable label to the label admin method. Add access association from DocumentVersionDriverEntry to document version. Enclose process method and event commit in a transaction. Update process method to not error out if EXIF tool is not found. Update views and tests to use ExternalObjectMixin and comply with MERCs 5 and 6. Signed-off-by: Roberto Rosario <Roberto.Rosario.Gonzalez@gmail.com>