Non x86 policy/file contexts

[Paul Nasrat <pauln truemesh com>]

I note that currently bootloader.fc does not have entries say for ppc:

/sbin/ybin.*	--	system_u:object_r:bootloader_exec_t
/etc/yaboot\.conf.*	--	system_u:object_r:bootloader_etc_t

Also should /vmlinuz.* be /vmlinu(x|z).*

Or silo for sparc.  As there are fedora efforts on these platforms and
policy-sources may feed other distros (eg ydl, aurora) is it worth RFE with
patches to bootloader.te, or is non x86 considered unsupported. 

Cheers

Paul