Move device dependent module to /vendor

Test: lunch marlin; make vendorimage;
fastboot -w flash vendor vendor.img # on marlin
Change-Id: Ic6eb85680e6219b9813910c459f1c3c5fc48914e
diff --git a/Android.mk b/Android.mk
index 434f4c5..2f641d6 100644
--- a/Android.mk
+++ b/Android.mk
@@ -10,6 +10,8 @@
 LOCAL_SRC_FILES := boot_control.cpp
 LOCAL_MODULE_RELATIVE_PATH := hw
 LOCAL_MODULE := bootctrl.$(TARGET_BOARD_PLATFORM)
+LOCAL_MODULE_OWNER := qcom
+LOCAL_PROPRIETARY_MODULE := true
 include $(BUILD_SHARED_LIBRARY)
 
 # Static library for the target. Used by update_engine_sideload from recovery.