please unblock dns2tcp 0.4.dfsg-2

[Arnaud Cornet <acornet@debian.org>]

Hello,

Please unblock dns2tcp 0.4.dfsg-2.
It adds a patch that fixes a security bug.

Here is the changelog:

* Fix buffer overflow by importing code change from upstream 0.4.1
(Closes: #497730).
* Change my mail address.

Cheers,
-- 
Arnaud Cornet