Stuff I added for ElabInElab and swapmod.
Stuff I added for ElabInElab and swapmod.

* -f option to force deletion. Only works inside ElabInElab.

* -q option to keep the silly thing from spitting out so much noise.

* Add a -HUP of stated to reload it tables.

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