Use DisplayHistory Timer Refresh when Items Change

PROMS/VEPROMS User Interface/frmVEPROMS.cs

@@ -215,7 +215,7 @@ namespace VEPROMS
 		}
 		void RefreshDisplayHistory(object sender)
 		{
-			displayHistory.RefreshList();
+			displayHistory.RefreshChangeList();
 		}
 		void displayHistory_HistorySelectionChanged(object sender, DisplayHistoryEventArgs args)
 		{