[oe] [poky] Updating qemu recipes

[Elvis Dowson]

Hi,
      The qemu recipes are a bit old at 0.15.1. The latest release appears to be at v1.1.0.

I notice that there are a bunch of patches inside the qemu-0.15.1 recipe folder. Would it be safe to assume that all these patches have made it's way to the latest v1.1.0 release?

Perhaps I could just update the qemu_git.bb recipe, since that is behind at 0.14.

Best regards,

Elvis Dowson