Bug#655912: transition: libupnp3 -> libupnp6

[Nick Leverton <nick@leverton.org>]

Dear release managers,

I think that I've identified all the affected packages for this transition
of libupnp3 to libupnp6, and raised bugs on those which need changes
(vlc: #656830, amule: #656831, djmount: #656832, gmediaserver: #656833).

amule have already fixed the build-depend and uploaded which means that
it will only need a binNMU after transition.

vlc have an upload pending with the build-depend change, but they inform
me that they are blocked by the Iceweasel transition.

djmount and gmediaserver are still awaiting a reply.

wmaloader only needs a binNMU also.

Please could you check my workings as this will be my first transition,
and if possible then make a schedule for this change ?

Thankyou very much,

Nick Leverton