RC2 Anaconda kickstart RAID bug now has an LVM twin

[Allen Kistler]

Having hammered on the issue of Anaconda not being able to reuse RAID in 
kickstart, I had suspicions about LVM.

Once again anaconda on the F11-rc2 DVD loses a config that F11-preview 
handled just fine with kickstart.

I collected the RC2 logs and posted them to BZ #503681, along with their 
Preview counterparts.  I haven't read them myself, but I suspect they 
contain something similar to the RAID case, since they look so similar. 
  i.e., Anaconda doesn't really lose the info.  It never collects it in 
the first place.

Since including the RAID bug in the F11 Common Bugs wiki page was okay, 
I added the LVM bug.  They're pretty much twins, as I said in the 
subject.  My impression (thoroughly subjective) is that more people use 
LVM than use RAID, so this bug might get noticed more than the RAID bug, 
too.