Return all dicts merged so you can access the data
        :return: A dict with values merged so later values override earlier
        values

def get_merged_config(self):
        """
        Return all dicts merged so you can access the data
        :return: A dict with values merged so later values override earlier
        values
        """
        merged_config = OrderedDict()

        for source in self._sources:
            merged_config = dict_merge(merged_config, source,
                                       self._dict_boundary)

        return merged_config