initialization of item.powerState and item.powerStateText
initialization of item.powerState and item.powerStateText

based on what the /services API returns

dtaylor113/manageiq-ui-self_service,ManageIQ/manageiq-ui-self_service,ManageIQ/manageiq-ui-service,dtaylor113/manageiq-ui-self_service,ManageIQ/manageiq-ui-service,AllenBW/manageiq-ui-service,AllenBW/manageiq-ui-service,ManageIQ/manageiq-ui-self_service,ManageIQ/manageiq-ui-self_service,ManageIQ/manageiq-ui-service,AllenBW/manageiq-ui-service,dtaylor113/manageiq-ui-self_service,AllenBW/manageiq-ui-service