Port log from config

use configuration file for setting port number and log file fix handling of DevFailed excpetions

TCPSserver/prova.sh

-INSTANCES="elettrabcsbridge012.cfg  elettrabcsbridge022.cfg elettrabcsbridge032.cfg elettrabcsbridge042.cfg elettrabcsbridge052.cfg elettrabcsbridge062.cfg  elettrabcsbridge072.cfg elettrabcsbridge082.cfg elettrabcsbridge092.cfg elettrabcsbridge102.cfg"
-PORTS=(20012 20022 20032 20042 20052 20062 02072 20082 20092 20102)
-index=0
-for inst in $INSTANCES
-do
-PORT=${PORTS[$index]}
-echo "$inst -f $PORT"
-index=$((index + 1))
-done
\ No newline at end of file