Thread:Support/1movedto2 and 1movedto2 redir

and were translated a long time ago and exported to cyWP. However, the default translations from translatewiki.net have disappeared from cyWP. Is this because they have been replaced by other messages? If so, why are they still in the list of messages? My original Welsh messages on cyWP dating from the time before translatewiki.net existed were deleted in 2008, because they were identical to the default message from translatewiki.net. I have resurrected the messages on cyWP now because I am not sure what is going on, and whether they are still needed for old log entries.