Fixing build error in launcher_protoutil_lib

> Since test build rules were included before the launcher_protoutil_lib
rule, all the following paths got prefixed with "tests/" giving file
not found error

Change-Id: I13f96fc2f14336b0ff40f086176cc4afbc254791
diff --git a/Android.mk b/Android.mk
index 3853808..d7bfdd4 100644
--- a/Android.mk
+++ b/Android.mk
@@ -50,8 +50,6 @@
 
 include $(BUILD_PACKAGE)
 
-include $(call all-makefiles-under,$(LOCAL_PATH))
-
 #
 # Protocol Buffer Debug Utility in Java
 #
@@ -89,3 +87,6 @@
 	$(hide) chmod 755 $@
 
 INTERNAL_DALVIK_MODULES += $(LOCAL_INSTALLED_MODULE)
+
+# ==================================================
+include $(call all-makefiles-under,$(LOCAL_PATH))