Changing the default 32-bit x86 arch for Fedora 12

[Bill Nottingham]

Jon Ciesla (limb at jcomserv.net) said: 
> Additionally, what will this do to RHEL?  I can't imagine RHEL customers  
> being too happy about this for RHEL7(?), and if i386 would still be in  
> RHEL, it would worry me that it would only be a secondary arch in  
> Fedora. . .

Not that it matters for Fedora, but I doubt many people are paying
$whatever_the_price_of_RHEL_is to run on a 6, 7, 10-year old machine. And
RHEL 5 only supports (base) i686 or greater already.

Bill