def appendSingleModel()

in fuel_utility.py [0:0]


    def appendSingleModel(self, model_info):
        
        if ('=' in model_info):
            model_name, model_version = model_info.split('=')
        else:
            model_name = model_info
            model_version = None

        url = '/'.join([FUEL_URI, model_name])
        response = requests.get(url)
        model = json.loads(response.text)

        if (model_version):
            model['version'] = model_version

        self.models.append(model)