feat(eclass/cros-kernel2.eclass) provide stable symlink for cros-bootkernel
Merge pull request #92 from gregkh/boot_kernel_update

feat(eclass/cros-kernel2.eclass) provide stable symlink for cros-bootker...
feat(coreos-base/bootengine) pick up new bootengine changes
Merge pull request #93 from gregkh/boot_kernel_update

feat(coreos-base/bootengine) pick up new bootengine changes