Add bound checks to utf16_to_utf8

Test: ran libaapt2_tests64
Bug: 29250543
Change-Id: I1ebc017af623b6514cf0c493e8cd8e1d59ea26c3
diff --git a/tools/aapt/Android.mk b/tools/aapt/Android.mk
index b701445..2a490d1 100644
--- a/tools/aapt/Android.mk
+++ b/tools/aapt/Android.mk
@@ -57,8 +57,8 @@
 aaptHostStaticLibs := \
     libandroidfw \
     libpng \
-    liblog \
     libutils \
+    liblog \
     libcutils \
     libexpat \
     libziparchive-host \