Z:englobe-dpkg-man--1d15e6-Forces B=3Cdpkg-deb=3E to build an/hu

Forces B to build an `old' format archive. This old archive format is less easily parsed by non-Debian tools and is now obsolete; its only use is when building packages to be parsed by versions of dpkg older than 0.93.76 (September 1995), which was released as i386 a.out only.