[gnome-shell] gitmodules: Fix URL for previous commit

[Colin Walters <walters src gnome org>]

commit 4c91db4661145903722b91201c45cc507bf67cdc
Author: Colin Walters <walters verbum org>
Date:   Fri Feb 20 17:08:42 2015 -0500

    gitmodules: Fix URL for previous commit

 .gitmodules |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/.gitmodules b/.gitmodules
index 7ffb065..7ee1d58 100644
--- a/.gitmodules
+++ b/.gitmodules
@@ -3,4 +3,4 @@
        url = git://git.gnome.org/libgnome-volume-control
 [submodule "data/theme/gnome-shell-sass"]
        path = data/theme/gnome-shell-sass
-       url = git://git.gnome.org/browse/gnome-shell-sass
+       url = git://git.gnome.org/gnome-shell-sass