override-auto-beam-setting bug?

[Wilbert Berendsen]

Hi,

Since 2.11.28, override-auto-beam-setting does not work anymore in newly 
instantiated voices (implicit or not):

\version "2.11.28"
\paper { ragged-right = ##t }
\relative c'' {
        \time 8/8
        #(override-auto-beam-setting '(end * * * *) 3 8)
        #(override-auto-beam-setting '(end * * * *) 6 8)
        #(override-auto-beam-setting '(end * * * *) 8 8)
c8 c c c c c c c
<< g'1 \\ {c,8 c c c c c c c}>>
}

yields attached png. Is this a bug or is there a way to set 
override-auto-beam-setting for all voices at once? (the docs 404 since this 
noon :( )

with kind regards,
Wilbert Berendsen

-- 
http://www.wilbertberendsen.nl/
"You must be the change you wish to see in the world."
        -- Mahatma Gandi