Simple support for reflecting rsForEach().

BUG=4203264

Change-Id: Idf722ee3fb07c8e46ac0c4628e753ff2fa6840cf
diff --git a/Android.mk b/Android.mk
index 1e0f5ce..2bb4fd9 100644
--- a/Android.mk
+++ b/Android.mk
@@ -209,10 +209,10 @@
 	slang_rs_export_element.cpp	\
 	slang_rs_export_var.cpp	\
 	slang_rs_export_func.cpp	\
+	slang_rs_export_foreach.cpp \
 	slang_rs_object_ref_count.cpp	\
 	slang_rs_reflection.cpp \
 	slang_rs_reflect_utils.cpp  \
-	slang_rs_root.cpp \
 	slang_rs_metadata_spec_encoder.cpp
 
 LOCAL_STATIC_LIBRARIES :=	\