Changed at the request of Jim Douglas <jim@dramatec.co.uk>

[SVN r31997]

libs/serialization

@@ -1 +1 @@
-Subproject commit db18e22b352854a91012b092c7b18745e0a63048
+Subproject commit 3308629abf5d6d9f2ada9221984e0148154c3777