- E: ia32-libcupsys2: malformed-override libcupsys2: package-name-doesnt-match-sonames libcups2
change package name in lintian override

- Move /usr/lib/ia32-libs-tools/packages.list into
  /etc/ia32-libs-tools/packages.d/<package>

- Guess packages.list entry for unknown packages?

- Use mangle to convert DEBIAN/control
- Use mangle to convert DEBIAN/shlibs
- Use mangle to convert DEBIAN/symbols

- add Replaced: ia32-libs + ia32-lisb-gtk in mangle.cc
