def addLoadListener(self, listener):
        self.loadListeners.append(listener)
Get a group object given a name, name and vpc_id/vpc_name or group_id. Return
dataset/ETHPy150Open anandology/pyjamas/addons/TemplatePanel.py/TemplatePanel.addLoadListener--crossover with--dataset/ETHPy150Open saltstack/salt/salt/modules/boto_secgroup.py/_get_group