Remove `extra-internal-attribs' and just use the value directly. (Renaming it is the same as renaming a variable anyway.)  Add the attribute to the navigation links.
Remove `extra-internal-attribs' and just use the value directly.
(Renaming it is the same as renaming a variable anyway.)  Add the
attribute to the navigation links.

svn: r17041

mafagafogigante/racket,mafagafogigante/racket,mafagafogigante/racket,mafagafogigante/racket,mafagafogigante/racket,mafagafogigante/racket,mafagafogigante/racket,mafagafogigante/racket,mafagafogigante/racket