Change the instructions for adding ops to the database, to use the new newclient/newnode code that can handle ops.
Change the instructions for adding ops to the database, to use the
new newclient/newnode code that can handle ops.

nmc-probe/emulab-nome,nmc-probe/emulab-nome,nmc-probe/emulab-nome,nmc-probe/emulab-nome,nmc-probe/emulab-nome,nmc-probe/emulab-nome,nmc-probe/emulab-nome,nmc-probe/emulab-nome,nmc-probe/emulab-nome,nmc-probe/emulab-nome,nmc-probe/emulab-nome