Fix typo in comment.

git-svn-id: https://svn.erp5.org/repos/neo/trunk@1672 71dcc9de-d417-0410-9af5-da40c76e7ee4

neo/protocol.py

@@ -1107,7 +1107,7 @@ class AddPendingNodes(Packet):
 
 class AnswerNewNodes(Packet):
     """
-    Anwer what are the nodes added in the partition table
+    Answer what are the nodes added in the partition table
     """
     def _encode(self, uuid_list):
         # an empty list means no new nodes