[headsup] portsmon upgrade in progress

[Mark Linimon]

Some of the work that I'm currently doing to add the status of packages
to the portsmon reports has meant that I needed to push out some earlier
changes.  For the first time, this has involved a Flag Day involving one
of the attribute names in the database.  In _theory_ this should not
affect anything, but if it does, please contact me off-list.  Thanks.

mcl