The point of this is to make it easier to maintain both branches.
DXProt (DXProtHandle has already been copied) route/* DXChannel
DXCommandmode and console.pl have been either copied wholesale,
where necessary, modified to use the old Msg based networking stack.
specifically unlocked and so that you don't need to lock the non-SSID call in
order to lock an SSID call. So set/lock g1tlh will lock out all instances of
g1tlh, g1tlh-1, g1tlh-15 etc except (for instance) unset/lock g1tlh-9.
2. show/lock allows partial callsign matching so sh/lock gb7 will only show
GB7* calls that are locked.
3. Had a grand shift around for the start of NP.
