Blackfin wwwdocs updates

[Gerald Pfeifer]

On Thu, 7 Apr 2005, Bernd Schmidt wrote:
>> In that particular case, probably; but it makes automated link checking
>> rather hard for me.
> Is that a sufficiently large problem that I should go and change it? 

Please.  It's already rather hard to do proper link checks, even if I
don't have those redirects to watch for (and some, even temporary, 
redirects) really aren't harmless so I need to verify them manually.

Gerald