gnutls transition and new packages from sid

[Moritz Muehlenhoff <jmm@inutil.org>]

Matthias Urlichs has already filed bugs against packages that
still depend on gnutls7 and gnutls10 and their libgcrypt
counterparts. I noticed that libphone, which is close to transition
from sid, depends on gnutls10 for i386.

Wouldn't it be better to file RC bugs against gnutls7 and gnutls10
to prevent new packages entering sarge that depend on them?
Especially as gnutls11 is the only version with the backported DoS
security fixes.

Cheers,
        Moritz