'timestamp' => 'Timestamp to which to set the notification timestamp',
'torevid' => 'Revision to set the notification timestamp to (one page only)',
'newerthanrevid' => 'Revision to set the notification timestamp newer than (one page only)',
'timestamp' => 'Timestamp to which to set the notification timestamp',
'torevid' => 'Revision to set the notification timestamp to (one page only)',
'newerthanrevid' => 'Revision to set the notification timestamp newer than (one page only)',