MODIFY the README, add an explanation on the different configuration files
MODIFY the README, add an explanation on the different configuration files

Fiware/data.Cygnus,Fiware/data.Cygnus,Fiware/context.Cygnus,Fiware/data.Cygnus,telefonicaid/fiware-cygnus,telefonicaid/fiware-cygnus,telefonicaid/fiware-cygnus,Fiware/context.Cygnus,Fiware/context.Cygnus,Fiware/context.Cygnus,telefonicaid/fiware-cygnus