* Applied a patch from Chris Gorman to deal with spaces in directory
names, spaces in conffile names (!!), and accented characters
everywhere in deb -> rpm conversions.
* Fixed numerous problems when converting from .deb w/o dpkg installed.
not in a subshell; this is safer especially if odd filenames are
involved.
* When converting from rpm, only chmod each directory once, it was doing
it many times for some directories before.
* Fixed chmodding to use the correct path to the directory. This fixes
file permissions in rpm's converted to other formats, a bug introduced
at 7.0.
* Fixed some undefined value warnings (which pointed out real but rare
bugs).
* Fixed a rare, but bad little bug. If you ran alien in a directory that
had the suid/sgid bit set (as my home directory does), and generated
debs and probably other formats, it generated packages with the root
directory suid/sgid.
