NTGateway Scholars updates

With thanks to Holger Szesnat for several of these, some updates to the NT Gateway Scholars pages:

• Scholars: D: new URL for Robert Derrenbacker; Jonathan Draper added.



• Scholars: F: Gordon Fee's web page has gone.



• Scholars: H: Stanley Harstine's web page gone (he has moved to Friends University but no sign of web page there).