(legacy) curly braces in unbound.inc, fix $numprocs in the process. closes https://github.com/opnsense/core/issues/736
(legacy) curly braces in unbound.inc, fix $numprocs in the process. closes https://github.com/opnsense/core/issues/736

opnsense/core,opnsense/core,opnsense/core,opnsense/core,opnsense/core,opnsense/core