[gnome-control-center] wacom: remove unused directory export

[Cosimo Cecchi <cosimoc src gnome org>]

commit 3d36924e689f8ae63b8e1b31038868c9f473900e
Author: Cosimo Cecchi <cosimoc gnome org>
Date:   Fri Jan 4 16:36:56 2013 +0100

    wacom: remove unused directory export
    
    I had this squashed locally, and it was missing from the patch that was
    committed.

 panels/wacom/Makefile.am |    1 -
 1 files changed, 0 insertions(+), 1 deletions(-)
---
diff --git a/panels/wacom/Makefile.am b/panels/wacom/Makefile.am
index acb7eeb..0c23db4 100644
--- a/panels/wacom/Makefile.am
+++ b/panels/wacom/Makefile.am
@@ -8,7 +8,6 @@ INCLUDES = 						\
 	$(WACOM_PANEL_CFLAGS)				\
 	-I$(srcdir)/calibrator				\
 	-DGNOMELOCALEDIR="\"$(datadir)/locale\""	\
-	-DGNOMECC_UI_DIR="\"$(uidir)\""			\
 	$(NULL)
 
 noinst_LTLIBRARIES = libwacom-properties.la