[kexec-tools] (4 commits) ...Release 2.0.3-56

[Dave Young]

Summary of changes:

  db95ae3... Update to support f18 grub2 efi config file (*)
  65e3922... ppc/ppc64: compile purgatory with gcc option msoft-float (*)
  7468d46... Pull vmcore-dmesg patches from vivek (*)
  3c2d53e... Release 2.0.3-56 (*)

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