Support network boot for HVM guests in libxl
Support network boot for HVM guests in libxl

The libxl driver ignored boot devices in the domain config,
preventing PXE booting HVM domains.  This patch accounts for
user-specified boot devices when building the libxl domain
configuration.

olafhering/libvirt,elmarco/libvirt,nertpinx/libvirt,trainstack/libvirt,emaste/libvirt,datto/libvirt,emaste/libvirt,zippy2/libvirt,iam-TJ/libvirt,zhlcindy/libvirt-1.1.4-maintain,jardasgit/libvirt,rlaager/libvirt,elmarco/libvirt,datto/libvirt,datto/libvirt,emaste/libvirt,olafhering/libvirt,zippy2/libvirt,emaste/libvirt,shugaoye/libvirt,rlaager/libvirt,emaste/libvirt,bjzhang/libvirt,andreabolognani/libvirt,agx/libvirt,VenkatDatta/libvirt,taget/libvirt,rlaager/libvirt,zhlcindy/libvirt-1.1.4-maintain,crobinso/libvirt,trainstack/libvirt,siboulet/libvirt-openvz,emaste/libvirt,elmarco/libvirt,taget/libvirt,andreabolognani/libvirt,nertpinx/libvirt,fabianfreyer/libvirt,iam-TJ/libvirt,trainstack/libvirt,trainstack/libvirt,bjzhang/libvirt,jfehlig/libvirt,libvirt/libvirt,datto/libvirt,fabianfreyer/libvirt,nertpinx/libvirt,nertpinx/libvirt,jardasgit/libvirt,siboulet/libvirt-openvz,datto/libvirt,eskultety/libvirt,trainstack/libvirt,libvirt/libvirt,crobinso/libvirt,bjzhang/libvirt,andreabolognani/libvirt,fabianfreyer/libvirt,olafhering/libvirt,olafhering/libvirt,taget/libvirt,fabianfreyer/libvirt,jfehlig/libvirt,bjzhang/libvirt,agx/libvirt,trainstack/libvirt,eskultety/libvirt,eskultety/libvirt,taget/libvirt,shugaoye/libvirt,jardasgit/libvirt,emaste/libvirt,libvirt/libvirt,crobinso/libvirt,shugaoye/libvirt,jfehlig/libvirt,agx/libvirt,eskultety/libvirt,elmarco/libvirt,taget/libvirt,rlaager/libvirt,nertpinx/libvirt,zhlcindy/libvirt-1.1.4-maintain,siboulet/libvirt-openvz,iam-TJ/libvirt,iam-TJ/libvirt,elmarco/libvirt,shugaoye/libvirt,cbosdo/libvirt,zhlcindy/libvirt-1.1.4-maintain,rlaager/libvirt,VenkatDatta/libvirt,shugaoye/libvirt,zhlcindy/libvirt-1.1.4-maintain,cbosdo/libvirt,iam-TJ/libvirt,VenkatDatta/libvirt,agx/libvirt,VenkatDatta/libvirt,andreabolognani/libvirt,siboulet/libvirt-openvz,cbosdo/libvirt,iam-TJ/libvirt,zippy2/libvirt,agx/libvirt,crobinso/libvirt,eskultety/libvirt,VenkatDatta/libvirt,cbosdo/libvirt,fabianfreyer/libvirt,andreabolognani/libvirt,iam-TJ/libvirt,zippy2/libvirt,jfehlig/libvirt,cbosdo/libvirt,siboulet/libvirt-openvz,jardasgit/libvirt,trainstack/libvirt,bjzhang/libvirt,libvirt/libvirt,jardasgit/libvirt