Annotations and text after a located head were discarded before
anchoring, so a citation written there never moved with its pin:
zesarux cited two macros four lines off. The leftover text of every
source_ref is now scanned as prose, and the two citations are fixed.
Every part of its ref names a class from the shipped app, not a file in
the repository, and only the first carried the release label; the
continuations were looked up in the tree. race, xendroid, zesarux and
sdl2trs only needed their pin to catch up.
Abdessamad Derraz