[Haskell] Missing docs on Debian?

[Yitzchak Gale]

Using Debian testing with the ghc6-doc package
installed (version 6.4-3), I just noticed that I
only seem to have the "Hierarchical Libraries"
manual, but not the "User's Guide" nor the "Cabal"
docs (nor hslibs docs).  Those links are broken on
the "index.html" page that was installed.

Did I do something wrong, or is there a reason
that those were omitted?

Thanks,
Yitz