Vibration: allow BoardConfig to disable vibration for a device.

Change-Id: Ibd2f67391ce6d7774498839829e0de9391508781
diff --git a/gui/theme/common/watch.xml b/gui/theme/common/watch.xml
old mode 100644
new mode 100755
index 83f4b63..d36bb2d
--- a/gui/theme/common/watch.xml
+++ b/gui/theme/common/watch.xml
@@ -3518,6 +3518,7 @@
 			</button>
 
 			<button style="main_button">
+				<condition var1="tw_disable_haptics" var2="0"/>
 				<placement x="%col1_x_right%" y="%row6_y%"/>
 				<text>{@settings_vibration_btn=Vibration}</text>
 				<action function="page">settings_vibration</action>