ZooFlow: Support opening a new search in an existing window, clean up SearchStart

GUIs.Common/DataResultList/DataResultParams.vb

@@ -7,6 +7,5 @@
 End Class
 
 Public Class DataResult
-    Public Title As String
-    Public Datatable As DataTable
+    Inherits BaseResult
 End Class

GUIs.Common/DataResultList/frmDataResultList.vb

@@ -283,4 +283,8 @@ Public Class frmDataResultList
             _Logger.Error(ex)
         End Try
     End Sub
+
+    Public Function RefreshResults(pResults As IEnumerable(Of BaseResult)) As Boolean Implements IResultForm.RefreshResults
+        'TODO: Implement
+    End Function
 End Class