Missing 128th note flags in 2.12.1

[Neil Puttock]

Hi everybody,

Though Max's patch for 128th note flags precedes 2.12.1, it's missing
from the docs, both on lilypond.org and kainhofer.com (the news entry
just shows a long stem).

I've just downloaded 2.12.1 on XP and it's clear that the fonts are
out of date, since lilypond complains:

warning: flag `u7' not found

Shouldn't a new release be a full clean build, including fonts?

Cheers,
Neil