[releng] Some updates

[Matthias Clasen <matthiasc src gnome org>]

commit 494ddcf63a1c42263429f426139c46ba4c6392fb
Author: Matthias Clasen <mclasen redhat com>
Date:   Wed Jan 21 13:51:10 2015 -0500

    Some updates

 tools/versions |    8 ++++----
 1 files changed, 4 insertions(+), 4 deletions(-)
---
diff --git a/tools/versions b/tools/versions
index 086708b..402a279 100644
--- a/tools/versions
+++ b/tools/versions
@@ -32,7 +32,7 @@ core:gnome-backgrounds:3.15.2:
 core:gnome-bluetooth:3.15.4:
 core:gnome-calculator:3.15.1:
 core:gnome-contacts:3.15.4:
-core:gnome-control-center:3.14.2:
+core:gnome-control-center:3.15.4:
 core:gnome-desktop:3.15.4:
 core:gnome-dictionary:3.14.2:
 core:gnome-disk-utility:3.14.0:
@@ -46,8 +46,8 @@ core:gnome-packagekit:3.15.4:
 core:gnome-screenshot:3.14.0:
 core:gnome-session:3.15.3:
 core:gnome-settings-daemon:3.15.4:
-core:gnome-shell:3.15.3:
-core:gnome-shell-extensions:3.15.3.1:
+core:gnome-shell:3.15.4:
+core:gnome-shell-extensions:3.15.4:
 core:gnome-system-log:3.9.90:
 core:gnome-system-monitor:3.15.4:
 core:gnome-terminal:3.15.0:
@@ -93,7 +93,7 @@ core:libwnck:3.14.0:
 core:libzapojit:0.0.3:
 core:mm-common:0.9.7:
 core:mousetweaks:3.12.0:
-core:mutter:3.15.3:
+core:mutter:3.15.4:
 core:nautilus:3.14.2:
 core:network-manager-applet:1.0.0:
 core:pango:1.36.8: