Minor changes to help address some hiccups when panning, changing tabs and rotating in AppsCustomize.

- Also removing references to old all-apps 2d/3d

Change-Id: Ibe07ad8b4facc5c57b3c82ccf0b55260be61a31b
diff --git a/CleanSpec.mk b/CleanSpec.mk
index eb24cca..f78a1b2 100644
--- a/CleanSpec.mk
+++ b/CleanSpec.mk
@@ -46,7 +46,8 @@
 
 $(call add-clean-step, rm -rf $(OUT_DIR)/target/common/obj/APPS/Launcher2_intermediates)
 $(call add-clean-step, rm -rf $(OUT_DIR)/target/common/obj/APPS/Launcher2_intermediates)
+$(call add-clean-step, rm -rf $(OUT_DIR)/target/common/obj/APPS/Launcher2_intermediates)
 
 # ************************************************
 # NEWER CLEAN STEPS MUST BE AT THE END OF THE LIST
-# ************************************************
\ No newline at end of file
+# ************************************************