Add Hye-Shik Chang for SF patch/bugreport #703471.
diff --git a/Misc/ACKS b/Misc/ACKS
index e968bc7..0e3c8d0 100644
--- a/Misc/ACKS
+++ b/Misc/ACKS
@@ -89,6 +89,7 @@
 Donn Cave
 Per Cederqvist
 Octavian Cerna
+Hye-Shik Chang
 Jeffrey Chang
 Brad Chapman
 Greg Chapman