Description of problem:
paravirt framebuffer has had various changes since FC-6 before being accepted
upstream; we need to ship RHEL-5 GA with the final upstream framebuffer protocol
between guests and dom0, and to add the necessary compatibility with the FC-6
QE ack for RHEL5.
ignore previous useless comment
2.6.18-7.el5 included in 20070125.0.