Depreciate and remove gbde

[Anton Shterenlikht]

>> In message <201510200645.t9K6jaam004092 at mech-as222.men.bris.ac.uk>, Anton Shterenlikht writes:
>>>> GBDE is for when the user is in danger.
>>> 
>>> In danger of what?
>>> Please elaborate.
>> 
>> Read the paper:
>> 
>> 	http://phk.freebsd.dk/pubs/bsdcon-03.gbde.paper.pdf
>> 
>> Or use the TL;DR version in the slides:
>> 
>> 	http://phk.freebsd.dk/pubs/bsdcan-04.slides.gbde.pdf

Thanks, I get it now.
Am I correct that the papers are from 2003 and 2004
respectively. Has much changed in gbde since then?

Anton