manager.sh: cd to dreamer-ryu instead of OSHI-monitoring
manager.sh: cd to dreamer-ryu instead of OSHI-monitoring

StefanoSalsano/OSHI-monitoring,ferrarimarco/OSHI-monitoring,netgroup/OSHI-monitoring,ferrarimarco/OSHI-monitoring,StefanoSalsano/OSHI-monitoring,netgroup/OSHI-monitoring