Dear Maintainer,
Since your move to the "3.0 (quilt)" format,
the build-depedency on quilt is not needed anymore.
Please drop this old dependency to help triage
the remaining users of "quilt" (a few are legit).
Please also drop the no-op '--with quilt'
insctruction from debian/rules.
Greetings
Alexandre
/tmp/cl-local-time-20180228$ grep quilt -r
debian/source/format:3.0 (quilt)
debian/rules: dh $@ --with lisp --with quilt
debian/control:Build-Depends: debhelper (>= 7), quilt
/tmp/cl-local-time-20180228$