C2MS12 — namespace support should be reflected in at least the telemetry and command related C2MS messages

Many t&c systems support some form of namespaces in their database definitions. For example a "parameter" might be associated with a certain namespace ("/myagency/mymission/mysystem/mysubsystem/batv1") or a command as well. XTCE supports a kind of namespace through the spacesystem tree. GSFC's ITOS supports namespaces in the database. (the other one, ASIST does not). And so forth.