Copy unittests binary in android-sync.sh

tools/android-sync.sh

 #!/bin/bash
 # Copyright 2012 the V8 project authors. All rights reserved.
 # Redistribution and use in source and binary forms, with or without
 # modification, are permitted provided that the following conditions are
 # met:
 #
 #     * Redistributions of source code must retain the above copyright
 #       notice, this list of conditions and the following disclaimer.
 #     * Redistributions in binary form must reproduce the above
 #       copyright notice, this list of conditions and the following
@@ skipping 70 matching lines @@
   for FILE in $(find "$HOST_V8/$DIR" -not -path "*.svn*" -type f); do
     local RELATIVE_FILE=${FILE:${#HOST_V8}}
     sync_file "$RELATIVE_FILE"
   done
   echo ""
 }
 
 echo -n "sync to $ANDROID_V8/$OUTDIR/$ARCH_MODE"
 sync_file "$OUTDIR/$ARCH_MODE/cctest"
 sync_file "$OUTDIR/$ARCH_MODE/d8"
+sync_file "$OUTDIR/$ARCH_MODE/unittests"
 echo ""
 echo -n "sync to $ANDROID_V8/tools"
 sync_file tools/consarray.js
 sync_file tools/codemap.js
 sync_file tools/csvparser.js
 sync_file tools/profile.js
 sync_file tools/splaytree.js
 sync_file tools/profile_view.js
 sync_file tools/logreader.js
 sync_file tools/tickprocessor.js
 echo ""
 sync_dir tools/profviz
 sync_dir test/intl
 sync_dir test/message
 sync_dir test/mjsunit
 sync_dir test/preparser