[Ada] Update of GNAT Reference Manual

[Joseph S. Myers]

On Tue, 12 Mar 2002, I wrote:

> The following are not yet fixed in this version (but it's still a clear
> improvement):

Also, the patch contains

> +tool, although it is possible to construct them by hand.  Ada Core 
>  Technologies does not currently supply a suitable binding generator tool.

All such references should have been removed; several were removed in this
patch.

-- 
Joseph S. Myers
jsm28@cam.ac.uk