GNUtify TUI code, enable TUI

[Andrew Cagney]

>> Date: Mon, 05 Jan 2004 15:19:15 -0500
>> From: Andrew Cagney <cagney@gnu.org>
>> 
>> I think its time to GNUtify the TUI code.
> 
> 
> What does that mean?  I'm not familiar with the term.

Update the code so that it complies with GNU coding standards - make it 
GNUtiful (groan).  At present the code is not very GNU coding standard 
like :-(.

>> ~2004-01-17: Enable the TUI by default.
> 
> 
> On all platforms?  It probably won't work for DJGPP at least.

As many as possible.  (looking at configure.in) It would be made 
conditional on there being a curses library (which I think precludes DJGPP).

Andrew