Moving guitar fingering orientations

[Nick Payne]

I'm trying to get my fingering indications below the noteheads using \set
fingeringOrientations = #'(down), but they remain resolutely above the beam.
I also tried (left) and (right) with no change either. My two bar test input
and output are attached. Can anyone tell me why this isn't working? I'm
using 2.11.61 on WinXP.

test.ly
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test.png
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