[grub2/f17] (27 commits) ...Revert "Handle ppc nvram stuff in anaconda instead of here."

[Peter Jones]

Summary of changes:

  54a7b87... remove unused grub-2.00-beta4-wronly.patch (*)
  a6e7ffd... update README.Fedora (*)
  c3c573e... drop grub-1.99-handle-fwrite-return.patch fixed upstream (*)
  670545d... drop grub-1.99-grub_test_assert_printf.patch fixed upstream (*)
  7ef969c... drop grub2-handle-initramfs-on-xen.patch fixed upstream (*)
  2f2c551... drop grub-1.99-Fix-tests-of-zeroed-partition.patch fixed up (*)
  25349df... drop grub2-2.0-no-png-in-texi.patch fixed upstream (*)
  539e69e... drop grub-2.00-Fix-module-trampoline-for-ppc.patch fixed up (*)
  1c11a98... drop grub-2.00-ppc-no-tree-scanning.patch fixed upstream (*)
  4ae29c9... update grub-2.00-Add-fwsetup.patch to beta6 (*)
  fa2c25c... update grub-2.00-Dont-set-boot-on-ppc.patch to beta6 (*)
  b6c9f4d... drop grub-2.00~beta4-add-support-for-PowerMac-HFS-partition (*)
  437155f... grub-2.00~beta6 (*)
  5e9c41e... add grub-2.00-ieee1276.patch (*)
  7045ce6... add grub-2.00-no-canon.patch (#737370) (*)
  7f44b9b... add grub-2.00-linux-mbr.patch - fix upstream bug #36490 (*)
  356609b... add grub-2.00-no-huge-video.patch (#827003) (*)
  c95e580... clarify arch-specific glibc-devel buildrequires (*)
  420dddc... rename the global variable for efi archs to efiarchs (*)
  47b7f15... ExcludeArch %{arm} (*)
  a7c00b4... Update to beta6. (*)
  f6b642d... Merge remote-tracking branch 'kiilerix/f17' (*)
  460f2c5... Update to beta6. (*)
  37801c1... Don't use a macro for the beta since it screws up changelog (*)
  008a5c4... Handle ppc nvram stuff in anaconda instead of here. (*)
  fc6558c... Add IBM PPC fixes.
  fe507e9... Revert "Handle ppc nvram stuff in anaconda instead of here.

(*) This commit already existed in another branch; no separate mail sent