def add_root_elements(self, handler):
        pass
When setting values, make into a dictionary with 'message' and 'value'
dataset/ETHPy150Open AppScale/appscale/AppServer/lib/django-1.5/django/utils/feedgenerator.py/SyndicationFeed.add_root_elements--crossover with--dataset/ETHPy150Open priestc/giotto/giotto/exceptions.py/InvalidInput.__setattr__