Move Conversation

Moves a conversation from one folder of the mailbox to another, in the connected mailbox and in Sodium. Only the conversation's messages in the source folder move, so replies filed in Sent stay where they are. Open to the mailbox's owner and, on a mailbox shared with everyone, to colleagues; a mailbox sharing selected emails refuses them. Success is false when the provider refused some or all of the move; MovedCount says how many messages went through. If the response includes ReconnectRequired=true, the OAuth connection needs to be re-authorised.