Merge
diff --git a/.hgtags b/.hgtags
index 6624312..4e61f5e 100644
--- a/.hgtags
+++ b/.hgtags
@@ -58,3 +58,4 @@
 cfabfcf9f110ef896cbdd382903d20eefbceefe0 jdk7-b81
 47003a3622f6a17756ab0338bfa8a43e36549e99 jdk7-b82
 c9f4ae1f1480e89aaf7e72173184089d9cea397a jdk7-b83
+d9cd5b8286e44f3baf90da290cd295433e21c05a jdk7-b84