Changing the default 32-bit x86 arch for Fedora 12

[Peter Robinson]

>> It'd also most likely mean to drop multilibs from the x86_64 repo by
>> default
>
> ...so you're going to drop wine? (At least, besides doing some funky chroot
> magic to install it?)

There is actually 64 bit support in wine now. I've vaguely wondered
whether we'll support it but not enough to bother to file a bug as all
the apps I use with it are 32 bit anyway (and then wine has to also
support WoW (Windows on Windows....... love the name!) which I doubt
they do).

Peter