Add check of swap/admission_control_debug to set debug on/off. Drop the backup table I create when updating the permissions table so that schema-scheck does not complain.
Add check of swap/admission_control_debug to set debug on/off.
Drop the backup table I create when updating the permissions table so
that schema-scheck does not complain.

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