debian/rules: Simplify to use dh; use with --autoreconf.
debian/control: Add dh-autoreconf to Build-Depends.
debian/patches/update_autotools.patch: Update to work with modern autotools.
debian/control: Add Vcs-* fields.
debian/rules: Use override_dh_auto_install to set install directory.
debian/patches/fix_manpage.patch: Avoid Lintian manpage-related warnings.
debian/changelog: Update for version 1.4-3.
debian/control: Add misc:Depends to Depends.
debian/copyright: Convert to machine-readable format version 1.0.
debian/watch: New file.
debian/patches/fix_hurd_ftbfs.patch: Use sys/cdrom.h on the Hurd.  Thanks to
Samuel Thibault <sthibault@debian.org> (Closes: #647977).
debian/rules: Pass LDFLAGS via LIBS.
debian/changelog: Update and reformat previous entries.