allow 'small' and also new 'single' values for PLAT_NETWORK environment variable to faciliate testing with smaller platform networks based on the simulated one
allow 'small' and also new 'single' values for PLAT_NETWORK environment variable to faciliate testing with smaller platform networks based on the simulated one
complete CIDEVSA-455. in concrete incorporate FSM for the platform driver itself and orchestrate with that of the platform agent