[TxMt] Terminal replacement

[Ollivier Robert]

According to Oscar Bonilla:
> Terminal sends PgUp/PgDn if you also press Shift.

As I found that a non-intuitive way of working, I finally got to look at
the configuration of Terminal.app and found that you can change the
bindings to now it does the proper thing with using PgDn and PgUp.
-- 
Ollivier ROBERT -=- FreeBSD: The Power to Serve! -=- roberto at keltia.freenix.fr
Darwin snuadh.freenix.org Kernel Version 7.9.0: Wed Mar 30 20:11:17 PST 2005