Add smtp status strings.

mailnews/compose/src/nsMsgComposeStringBundle.h

@@ -46,7 +46,11 @@ typedef enum {
   NS_ERROR_SENDING_MESSAGE,
   NS_ERROR_SERVER_ERROR,
   NS_ERROR_QUEUED_DELIVERY_FAILED,
-  NS_ERROR_SEND_FAILED
+  NS_ERROR_SEND_FAILED,
+  SMTP_DELIV_MAIL,
+  SMTP_MESSAGE_SENT_WAITING_MAIL_REPLY,
+  SMTP_PROGRESS_MAILSENT,
+  SMTP_SERVER_ERROR
 } nsMsgComposeErrorIDs;
 
 NS_BEGIN_EXTERN_C