DHCP version

[Francis Dupont]

I plan to use the last version (4.2.x or 4.3) but it has a bigger
(>3 time) footprint than 4.1.x (in ESV), mainly because of the
bind library. IMHO this doesn't justify to work on a nearly
obsolete version but the bind library sharing could become
critical (there is nothing which makes it impossible, it is
just a building and packaging issue).

Regards

Francis Dupont <fdupont at isc.org>

PS: I think sharing between the different dhcp binaries, we have at
least a client and a relay.