[SCM] Debian packaging of libzeromq-perl branch, master, updated. debian/0.21-2-7-gcb97652

[gregor herrmann]

The following commit has been merged in the master branch:
commit 3ec6cd02bbcdc19520741ce9f2258bbeb5c87443
Merge: f274e3e5ab84fe8a55a883b9c549d51e26c792d4 231fef3da4b26c75451d55b9623570de5d3d7162
Author: gregor herrmann <gregoa at debian.org>
Date:   Sat Dec 15 21:36:16 2012 +0100

    Merge tag 'upstream/0.23'
    
    Upstream version 0.23


-- 
Debian packaging of libzeromq-perl