* Resynchronize with Debian testing. Remaining changes: - debian/patches/do-not-install-debfoster-into-chroots.patch: do not install debfoster into the chroots because it is in universe and not needed for package building itself. - debian/patches/run-pre-build-hooks-as-root.patch: run pre-build hooks as root * Drop run-lintian-inside-chroot.patch: It hasn't been picked up by Debian and doesn't work quite right (LP: #940410)