packaging: bump master to 2.3.0

Refs #72274

Change-Id: I6e3fbc225de16fb8d28808ea97857ed3f596f2d1

debian/changelog

+ring-daemon (2.3.0-1) unstable; urgency=medium
+
+  [ Guillaume Roguez ]
+  * New upstream version
+
+ -- Guillaume Roguez <guillaume.roguez@savoirfairelinux.com>  Fri,  1 May 2015 16:35:43 -0400
+
 ring-daemon (2.1.0-1) unstable; urgency=medium
 
   [ Thibault Cohen]

ring-daemon.spec

 %define name        ring-daemon
-%define version     2.1.0
+%define version     2.3.0
 %define release     1
 %define daemon_tag  origin/master
 
@@ -86,6 +86,9 @@ echo 'gpgcheck=0' >> %{buildroot}/%{_sysconfdir}/yum.repos.d/ring-nightly.repo
 /usr/include/dring/
 
 %changelog
+* Fri May  1 2015 Guillaume Roguez <guillaume.roguez@savoirfairelinux.com> - 2.3.0-1
+- New upstream version
+
 * Tue Apr 14 2015 Thibault Cohen <thibault.cohen@savoirfairelinux.com> - 2.1.0-1
 - New upstream version