[SCM] libav/master: Add Diego's key to the upstream signing keyring

[siretart at users.alioth.debian.org]

The following commit has been merged in the master branch:
commit f65a7cb5f98b65757a79b0f2877089a88d79f89c
Author: Reinhard Tartler <siretart at tauware.de>
Date:   Sat Sep 13 15:32:05 2014 -0400

    Add Diego's key to the upstream signing keyring

diff --git a/debian/upstream-signing-key.pgp b/debian/upstream-signing-key.pgp
index 3b01536..856e3a7 100644
Binary files a/debian/upstream-signing-key.pgp and b/debian/upstream-signing-key.pgp differ

-- 
Libav/FFmpeg packaging