[grub2] drop unused grub-1.99-gcc-4.7.0.patch

[Peter Jones]

commit 8b3c8c6612f79683b20f3153a50a6d22cb3610f1
Author: Mads Kiilerich <mads at kiilerich.com>
Date:   Thu May 10 02:34:37 2012 +0200

    drop unused grub-1.99-gcc-4.7.0.patch

 grub-1.99-gcc-4.7.0.patch |   29 -----------------------------
 1 files changed, 0 insertions(+), 29 deletions(-)