/head: changeset 123

- Made folder/Maildir.py/deletemessage() more tolerant if a message
  asked to be deleted already has been.

- In Base.py/copymessageto(), no longer bother calling getmessage()
  unless a folder's storemessages() returns true. This will also help
  with syncing to LocalStatus if the user deleted messages in the
  Maildir since the cachemessagelist() was called.

head/offlineimap/folder/LocalStatus.py

@@ -29,6 +29,9 @@ class LocalStatusFolder(BaseFolder):
         self.filename = os.path.join(root, name)
         self.messagelist = None
 
+    def storesmessages(self):
+        return 0
+
     def isnewfolder(self):
         return not os.path.exists(self.filename)