[gnome-shell] Remove the dependency on XTest

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

commit 9f5a2d8aca5ae91be4cad12e6a3d02e1ac26e39a
Author: Jasper St. Pierre <jstpierre mecheye net>
Date:   Sun Jan 18 16:49:13 2015 -0800

    Remove the dependency on XTest
    
    We haven't been using XTest since edd66c4.

 configure.ac     |    1 -
 src/shell-util.c |    1 -
 2 files changed, 0 insertions(+), 2 deletions(-)
---
diff --git a/configure.ac b/configure.ac
index 3f7757a..4d33daa 100644
--- a/configure.ac
+++ b/configure.ac
@@ -97,7 +97,6 @@ SHARED_PCS="gio-unix-2.0 >= $GIO_MIN_VERSION
             gjs-internals-1.0 >= $GJS_MIN_VERSION
             $recorder_modules
             gdk-x11-3.0 libsoup-2.4
-            xtst
             clutter-x11-1.0 >= $CLUTTER_MIN_VERSION
             clutter-glx-1.0 >= $CLUTTER_MIN_VERSION
             libstartup-notification-1.0 >= $STARTUP_NOTIFICATION_MIN_VERSION
diff --git a/src/shell-util.c b/src/shell-util.c
index c3936c1..e263083 100644
--- a/src/shell-util.c
+++ b/src/shell-util.c
@@ -10,7 +10,6 @@
 #include <gtk/gtk.h>
 #include <gdk-pixbuf/gdk-pixbuf.h>
 #include <gdk/gdkx.h>
-#include <X11/extensions/XTest.h>
 
 #include <locale.h>
 #ifdef HAVE__NL_TIME_FIRST_WEEKDAY