Enhance postgres index filter with values from real life
This has been found on fairly old instances of ours (cwo/elo). Dunno if we
really want this in, it may lead to false negatives.
missing-dep-for-interpreter make => make | build-essential | dpkg-dev (usr/*/cubicweb/skeleton/debian/rules)
embedded-javascript-library usr/share/cubicweb/cubes/shared/data/jquery.js