gnu: emacs: Update to 24.5.

* gnu/packages/emacs.scm (emacs): Update to 24.5.

gnu/packages/emacs.scm

 ;;; GNU Guix --- Functional package management for GNU
 ;;; Copyright © 2014 Taylan Ulrich Bayirli/Kammer <taylanbayirli@gmail.com>
 ;;; Copyright © 2013, 2014, 2015 Ludovic Courtès <ludo@gnu.org>
-;;; Copyright © 2014 Mark H Weaver <mhw@netris.org>
+;;; Copyright © 2014, 2015 Mark H Weaver <mhw@netris.org>
 ;;; Copyright © 2014 Alex Kost <alezost@gmail.com>
 ;;;
 ;;; This file is part of GNU Guix.
@@ -57,14 +57,14 @@ (define-module (gnu packages emacs)
 (define-public emacs
   (package
     (name "emacs")
-    (version "24.4")
+    (version "24.5")
     (source (origin
              (method url-fetch)
              (uri (string-append "mirror://gnu/emacs/emacs-"
                                  version ".tar.xz"))
              (sha256
               (base32
-               "1zflm6ac34s6v166p58ilxrxbxjm0q2wfc25f8y0mjml1lbr3qs7"))))
+               "0kn3rzm91qiswi0cql89kbv6mqn27rwsyjfb8xmwy9m5s8fxfiyx"))))
     (build-system glib-or-gtk-build-system)
     (arguments
      '(#:phases (alist-cons-before