Add a (harmless) missing 0 in packet id.

git-svn-id: https://svn.erp5.org/repos/neo/trunk@2291 71dcc9de-d417-0410-9af5-da40c76e7ee4

neo/protocol.py

@@ -1896,7 +1896,7 @@ class PacketRegistry(dict):
             AskObjectHistoryFrom,
             AnswerObjectHistoryFrom)
     AskBarrier, AnswerBarrier = register(
-            0x037,
+            0x0037,
             AskBarrier,
             AnswerBarrier)
     AskPack, AnswerPack = register(