omni: add muli font and overlay

Change-Id: Ib4b179e3d61125a4b19fe3f7ad4872b97bd7350b
diff --git a/themes/overlays/Android.mk b/themes/overlays/Android.mk
index 80da163..0eb3c82 100644
--- a/themes/overlays/Android.mk
+++ b/themes/overlays/Android.mk
@@ -25,7 +25,8 @@
 	PrimaryColorDarkBlueOverlay \
 	PrimaryColorDeepBlueOverlay \
 	AccentColorRedDevilOverlay \
-	FontLatoSourceOverlay
+	FontLatoSourceOverlay \
+	FontMuliSourceOverlay	
 
 include $(BUILD_PHONY_PACKAGE)
 include $(CLEAR_VARS)