package-lists/guix: Remove dired-du, add gtk-look, sbcl-next, uncrustify

.package-lists/guix

@@ -39,7 +39,6 @@
 "emacs-company"
 "emacs-daemons"
 "emacs-debbugs"
-"emacs-dired-du"
 "emacs-elfeed"
 "emacs-emms"
 "emacs-engine-mode"
@@ -58,6 +57,7 @@
 "emacs-geiser"
 "emacs-gif-screencast"
 "emacs-google-translate"
+"emacs-gtk-look"
 "emacs-guix"
 "emacs-hackernews"
 "emacs-helm"
@@ -175,6 +175,7 @@
 "recutils"
 "rsync"
 "sbcl"
+"sbcl-next"
 "scrot"
 "sdparm"
 "setxkbmap"
@@ -193,6 +194,7 @@
 "transmission"
 "trash-cli"
 "tree"
+"uncrustify"
 "units"
 "unrar"
 "unrtf"

.package-lists/guix-version

@@ -1,4 +1,4 @@
-guix (GNU Guix) cddc044ce73ec6ec44279fabb629d6910e980e86
+guix (GNU Guix) adfb167f12c91731788f0b20066471274df23400
 Copyright (C) 2018 the Guix authors
 License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html>
 This is free software: you are free to change and redistribute it.