92/97: gnu: gnome-control-center: Update to 3.20.0.

[???]

iyzsong pushed a commit to branch gnome-updates
in repository guix.

commit 47cc153fdb6905ae57cfe2d71c76d0db07272736
Author: 宋文武 <address@hidden>
Date:   Thu Apr 7 10:43:17 2016 +0800

    gnu: gnome-control-center: Update to 3.20.0.
    
    * gnu/packages/gnome.scm (gnome-control-center): Update to 3.20.0.
---
 gnu/packages/gnome.scm |    4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/gnu/packages/gnome.scm b/gnu/packages/gnome.scm
index 045313f..1aa4b19 100644
--- a/gnu/packages/gnome.scm
+++ b/gnu/packages/gnome.scm
@@ -4476,7 +4476,7 @@ devices using the GNOME desktop.")
 (define-public gnome-control-center
   (package
     (name "gnome-control-center")
-    (version "3.18.2")
+    (version "3.20.0")
     (source (origin
               (method url-fetch)
               (uri (string-append "mirror://gnome/sources/" name "/"
@@ -4484,7 +4484,7 @@ devices using the GNOME desktop.")
                                   name "-" version ".tar.xz"))
               (sha256
                (base32
-                "1bgqg1sl3cp2azrwrjgwx3jzk9n3w76xpcyvk257qavx4ibn3zin"))))
+                "10yncjq5hmaqbr8kjf8s729kn11as705vfx32nxahi7229v31rxp"))))
     (build-system glib-or-gtk-build-system)
     (arguments
      '(#:phases