Bug#312604: automate README file to say final release are final, not devel versions

[Santiago Vila <sanvila@unex.es>]

On Thu, 9 Jun 2005, Joey Hess wrote:

> Package: debian-cd
> Version: 2.2.22
> Severity: normal
> 
> Debian 3.0 r0 shipped with a CD that claimed it was an unoffical beta release.
> Years later, 
> Debian 3.1 r0a shipped with a CD that claimed it was an unoffical beta release.
> 
> Since we don't learn from our mistakes or remember to muck about in
> READMEs at the very last minute of releases, how about turning that
> paragraph off if OFFICIAL="Official" in CONF.sh?

While we are at it, what about dropping completely silly symlink "frozen"
in the dists directory? [ Dropping testing and unstable would be nice too ].