[gnome-shell] data: Remove leftover keybindings definition

[Jasper St. Pierre <jstpierre src gnome org>]

commit 0d0413e02777a0bab6865ef58aeaef085b027187
Author: Jasper St. Pierre <jstpierre mecheye net>
Date:   Wed Aug 14 22:08:15 2013 -0400

    data: Remove leftover keybindings definition

 data/50-gnome-shell-screenshot.xml.in |   12 ------------
 data/Makefile.am                      |    5 +----
 2 files changed, 1 insertions(+), 16 deletions(-)
---
diff --git a/data/Makefile.am b/data/Makefile.am
index ece7925..6ad4dca 100644
--- a/data/Makefile.am
+++ b/data/Makefile.am
@@ -56,10 +56,7 @@ dist_theme_DATA =                            \
        theme/ws-switch-arrow-down.png
 
 keysdir = @GNOME_KEYBINDINGS_KEYSDIR@
-keys_in_files =                                        \
-       50-gnome-shell-screenshot.xml.in        \
-       50-gnome-shell-system.xml.in            \
-       $(NULL)
+keys_in_files = 50-gnome-shell-system.xml.in
 keys_DATA = $(keys_in_files:.xml.in=.xml)
 
 gsettings_SCHEMAS = org.gnome.shell.gschema.xml