FIX URL for configuration group API
FIX URL for configuration group API

caiothomas/iotagent-node-lib,caiothomas/iotagent-node-lib,telefonicaid/iotagent-node-lib,telefonicaid/iotagent-node-lib,telefonicaid/iotagent-node-lib,caiothomas/iotagent-node-lib