add default ctor to EntID
add default ctor to EntID

McMutton/fiware-orion,Fiware/data.Orion,Fiware/data.Orion,telefonicaid/fiware-orion,Fiware/data.Orion,jmcanterafonseca/fiware-orion,Fiware/data.Orion,jmcanterafonseca/fiware-orion,McMutton/fiware-orion,telefonicaid/fiware-orion,McMutton/fiware-orion,McMutton/fiware-orion,McMutton/fiware-orion,telefonicaid/fiware-orion,jmcanterafonseca/fiware-orion,Fiware/data.Orion,telefonicaid/fiware-orion,jmcanterafonseca/fiware-orion,telefonicaid/fiware-orion,McMutton/fiware-orion,telefonicaid/fiware-orion,McMutton/fiware-orion,jmcanterafonseca/fiware-orion,Fiware/data.Orion,jmcanterafonseca/fiware-orion