'Used by the plugin addon, based for plugin_outlook and others.'

@api.model
def message_capable_models(self):

    ret_dict = {}
    for (model_name, model) in self.env.iteritems():
        if (hasattr(model, 'message_process') and hasattr(model, 'message_post')):
            ret_dict[model_name] = model._description
    return ret_dict
