Get LOCAL_MANIFEST_PACKAGE_NAME working.

Change-Id: Ieafbf2596252ee3a2fe5d1ad433e8863fbf84601
diff --git a/core/clear_vars.mk b/core/clear_vars.mk
index 6107808..0fe3c8b 100644
--- a/core/clear_vars.mk
+++ b/core/clear_vars.mk
@@ -19,7 +19,7 @@
 LOCAL_PACKAGE_NAME:=
 LOCAL_OVERRIDES_PACKAGES:=
 LOCAL_EXPORT_PACKAGE_RESOURCES:=
-LOCAL_PACKAGE_MANIFEST_NAME:=
+LOCAL_MANIFEST_PACKAGE_NAME:=
 LOCAL_REQUIRED_MODULES:=
 LOCAL_ACP_UNAVAILABLE:=
 LOCAL_MODULE_TAGS:=